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Gemini 'Omni' Will Generate Media From Any Input, Starting With Video

19 May 2026 at 17:45

There are a flurry of AI-related announcements coming out of Google I/O 2026 today, but perhaps the most impressive is a new multimodal model called Gemini Omni. While it's launching as a video generator to begin with, it'll eventually be able to incorporate images and audio too, on both the input and output side.

The idea is you can remix different audio, images, and video into a completely new clip, via a custom prompt. Right now, you can only generate videos from text prompts and images within Gemini, so you're getting the added ability to combine audio clips and existing videos too when generating something new—multiple sources for input, and then an output that Google promises is better than ever in terms of realism and accuracy.

While image and audio generation is on the way, the ability to create videos is coming first, with a model called Gemini Omni Flash. The example Google gives is picking a few styles from images in your phone's gallery, and then applying them to an existing video: So if you wanted to, you could make a video of you in the real world look like a Pixar animation.

Gemini Omni
Omni lets you combine videos, images, and audio into new clips. Credit: Google

You can also edit your videos through "conversation," says Google. That conversation aspect will be familiar to anyone who already uses Gemini to make videos: You just explain what it is you want to see, and Omni takes care of it. You can use follow-up prompts to change something specific about the video, like an object or color, or to create your very own reshoots of the scene where the action changes.

You can also change the angle or the environment of a video—transporting yourself from a bedroom to a beach scene, perhaps. Google says you can take multiple turns to refine your videos, while still being able to get back to the original clip.

Gemini's world knowledge

Google says Gemini Omni uses "an intuitive understanding of physics" together with "Gemini's knowledge of history, science, and cultural context" to make videos as realistic and as consistent as possible—though I'll have to try this out for myself to see if this all works as well as Google says it will.

Omni now comes with a better understanding of forces like gravity, kinetic energy, and fluid dynamics, so there should be less AI weirdness on show. As well as building scenes, Google says, Gemini Omni reasons about what should happen next.

AI videos can often collapse because they're trying to follow patterns from the vast number of videos in their training data, rather than follow the laws of physics. If a person disappears off-camera, they won't necessarily still be there when the camera pans back. Google claims Gemini Omni will show fewer issues like this.

Gemini Omni
You'll need to be signed up for a Google AI subscription to use Omni. Credit: Google

To protect against deepfakes, Google is putting some limits on video creation. For now, you'll only be able to use your own voice and a digital avatar based on you to generate outputs. In addition, all videos will carry Google's invisible SynthID watermark that indicates the content is AI-generated.

Gemini Omni Flash is rolling out now in the Gemini app and Google Flow, for Google AI Plus, Pro, and Ultra subscribers. It's also going to be available for free in YouTube Shorts and the YouTube Create app later this week.

At the time of writing, there's no word on usage limits. At the moment, those on a Google AI Plus plan ($7.99 a month) can generate two videos a day using the Veo 3.1 Lite model. It remains to be seen how generous Google is with Gemini Omni generations—it looks like they take up a fair amount of AI processing power.

Sharing Between Android and iPhones Just Got Easier Than Ever

18 May 2026 at 16:07

It's been a good few months for Android-to-iPhone sharing: Late last year, Google figured out how to get AirDrop working with the Pixel 10, and since then, the functionality has spread to many other Android handsets. Many more models will be picking up the same capability in the coming months. Apple hasn't invested quite so much time in iPhone-to-Android sharing, but we can't have everything. At least there's now support for end-to-end encryption over RCS, rolled out with the iOS 26.5 update.

There's more good news for those who want to share from Android to iOS, and who aren't getting the AirDrop feature (or don't have it yet): Google is pushing out an improved sharing method that works using QR codes. In just a couple of taps, you can send over files, links, contacts, and more. The update was announced as part of The Android Show: I/O Edition that Google put on last week, and it seems to be rolling out to all Android handsets now. If you don't see it yet, it should show up soon.

How to share from Android to iPhone with a QR code

This updated functionality is appearing as part of the Quick Share option on Android. Whenever you tap the share button anywhere in Android or your installed apps, you'll get a share sheet populated with contacts and apps, and Quick Share should be there: Tap this to find the new feature. The idea behind Quick Share is that you can get something transferred quickly, without relying on third-party apps. If your Android phone has been updated to support AirDrop, and there's an iPhone ready to receive via AirDrop nearby, you'll see this Apple device as an option for sharing.

Quick Share
Quick Share is getting another upgrade. Credit: Google

If not, you can use the option Google is pushing out now. If your phone has the update, you'll see a message that you can "Share with iPhone and other devices" via a QR code. You'll then see a Use QR code option on the right, which quickly shrinks down to just a QR code thumbnail: Tap this to share via QR code.

As with the more direct AirDrop method, the iPhone needs to be in receiving mode. From iOS Settings, tap General > AirDrop > Everyone for 10 Minutes. With that done, the QR code on the Android device can be scanned with the iPhone Camera app, which will lead to a custom URL on the quickshare.google portal.

Google says files you're transferring will remain in the cloud for 24 hours, with a limit of 10GB of data within that timeframe. You can share up to 1,000 files in a single session, to a maximum of 20 iPhone, iPad, or macOS devices. Any files that you share in this way are protected by end-to-end encryption, and don't count towards your Google Drive quota.

Quick Share
Use the QR code option if you don't have AirDrop yet. Credit: Google

Sharing via AirDrop, where available, is the preferable option—but this isn't bad for older handsets that won't be getting AirDrop support. You can also just use an app like WhatsApp to send data between Android and iOS devices, but bear in mind that a lot of these apps compress your files along the way.

For Android-to-Android devices, a direct Quick Share connection should be available on most modern handsets, assuming the receiving device is discoverable (you can set this via the Quick Share icon in Quick Settings). If it doesn't show up immediately (maybe it's running an older version of Android), the QR code option is available as a fallback, which should establish a direct connection over wifi and Bluetooth.

10 Apple Shortcut Hacks Every iPhone User Should Know

15 May 2026 at 14:00

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The Shortcuts app for iOS was introduced all the way back in 2018, and in the years since, more and more shortcuts have become available—both added by Apple and shared by Shortcuts users. Shortcuts, in case you've never used the app, essentially lets you put together mini apps that connect a trigger (like a time of day or a button push) with an action (like opening an app or turning off wifi). With a vast number of triggers and actions available, there are lots of potential possibilities here.

The best way to explain how Shortcuts works is to give you a few examples of what it can do, and how these little connectivity tools can help you do more with your iPhone. Here are 10 picks that show off the power of Shortcuts.

Extend your Action Button's capabilities

If you've got an iPhone with an Action button, then you probably know you can customize what it does via the Action Button entry in iOS Settings. With the Shortcuts app, though, you can extend the Action Button's capabilities further, and set up multiple different combinations using other keys as well.

Add Multi-shortcut Action Button to Shortcuts, then assign it to the Action Button. With that done, press and hold the Action Button, and tap the volume up key once, twice, or three times—each combination creates a new shortcut.

Dive into the Multi-shortcut Action Button configuration page (via the three dots on its entry in the Shortcuts gallery), and you can match volume key presses to other shortcuts—playing podcasts, sending messages, or whatever you want to do. You've now got a lot more functionality from your iPhone's Action Button.

Use News Report AI to get your news right in Notes

With News Report AI added to Apple Shortcuts, you've got yourself an easier and cleaner way of catching up on the day's news without having to venture on to the wilds of the web. Essentially, it turns the RSS feed(s) of your choice into separate entries in Apple Notes.

You'll need to do some configuring here of the RSS feed addresses, via the three dots on the shortcut in the gallery (you can duplicate the shortcut if you need more), but then when you run it you get the latest news stories (and short AI summaries) right in Notes.

Save X video clips with this shortcut

There may be times when you're browsing the sprawling social media platform that is X, and you want to save a video you've come across. That's not especially easy in the X app or the X mobile site, but it's easy with the Download X Videos shortcut.

Once you've added it to Shortcuts, the easiest way to use Download X Videos is to pin it to the iOS share sheet (just choose Edit Actions the next time it appears). You can then tap the share button in the X app to find Download X Videos and save clips.

Apple Shortcuts
MusicBot offers numerous features, including easy access to mixes. Credit: Lifehacker

Expand your song repertoire with MusicBot

Some of the best shortcuts you can create are related to Apple Music, and MusicBot is a fine example. It offers multiple features every time you activate the shortcut, from surfacing recently added music in your library to controlling playback on AirPlay 2 devices.

You can create smart mixes to rediscover tunes you've forgotten about or hear your top songs of the year so far, quickly add songs to playlists, clear your queue with a tap, and dig into your most favorite albums, for example.

All of this requires some configuration, so that MusicBot knows the playlists you want to use, but it doesn't take long: You'll be asked a few questions when you first set up the shortcut, and can make edits later by tapping the three dots on the shortcut in the gallery.

Save Current Location will log where you are

There are all kinds of reasons why you might want to save your current location: You want to remember where you parked the car, or where the best fishing spot is, or how far you've walked on a certain day, and the Save Current Location shortcut has you covered here.

Run the shortcut, and your current position on the planet is logged in an Apple Note or copied to the clipboard depending on how you set it up. It's easy and quick, and can be combined with automatic triggers (like a time of day) to make it even more useful.

Low Battery Announcement will save you from a dead phone

Out of the box, your iPhone has settings for warning you about a low battery and saving as much battery life as possible, but the Low Battery Announcement levels up what's possible, and gives you alerts that can be more precisely customized.

Specifically, it calls on ChatGPT to let you customize both the battery warning message and the voice it's read in to tell you what's happening with your battery.

Combine this with battery level triggers from the Automation tab in Shortcuts, and you're able to have your iPhone say anything you like when your battery level reaches any point you like—you can set up all the warnings you need about recharging.

Shazam & Save listens for what's playing

This isn't a shortcut you need to download from the web: You'll find it in the Gallery tab of the Shortcuts app. Once you've got it added, every time you launch it your iPhone will listen out for what's playing, and add the song to your Apple Music library.

It's a good example of how shortcuts can expand on what iOS already offers—in this case, the Shazam-powered music identification capabilities. Having the song also added to your library means you're not to forget about it.

Personalize your post-morning-alarm routine

Apple Shortcuts
One of the automation options is stopping an alarm. Credit: Lifehacker

As well as adding pre-built shortcuts, you can create your own. Tap the + (plus) button on the Library tab to build shortcuts (what you want to happen), and the + (plus) button on the Automation tab if you want the shortcut to run automatically based on a certain trigger. Shortcuts can always be run manually too.

Here's one idea: Rather than just dismissing your morning alarm and that being the end of it, why not have your favorite morning playlist and directions to the office pop up automatically (so you can see how bad the traffic is)?

When you create your shortcut, combine the Music > Play Music and Maps > Get Travel Time actions, filling in the specifics as prompted. You can then combine the shortcut with the Alarm > Is Stopped automation.

Get a battery warning when leaving the house

You can set up a shortcut to alert you that your iPhone battery level is low when you're leaving home—giving you the chance to take a charger with you and avoid having a dead phone on your hands in a few hours.

There are a few ways to do this: For your main shortcut, combining the Get Battery Status and Show Alert actions is perhaps the simplest option (using the battery status variable as the content of the alert).

That shortcut can then be connected to the Leave > Home option on the Automation tab, and customized further as needed: You can set it to only run between certain times of day, for example.

Run specific actions in your car

One of the other options you'll see on the Automation tab is CarPlay: It means you can have specific actions run whenever you're in your vehicle, and your iPhone has connected to a CarPlay dashboard.

Again, there are lots of possibilities. One idea would be to use the Podcasts > Play Podcasts and Weather > Get Weather Forecast actions here, so that you've got your audio listening covered and know the weather conditions to expect on your drive.

What to Look For When You're Buying Refurbished Tech (and the Best Sites to Check Out)

15 May 2026 at 13:30

With AI infrastructure demands continuing to push up memory prices, it's tough to find good value for your tech purchases right now—though the Lifehacker team is always trying its best to help out—and buying used or refurbished can save you a substantial amount of money.

That's the big advantage, but there are downsides: You're not getting a brand new device, which means it might not look pristine, and it could come with issues or technical faults attached. The SSD inside a two-year-old laptop won't be quite as speedy as one inside a new model, for example.

It's something of a gamble, then, but you can make sure the odds are in your favor by knowing where to buy from and what to look for—and there are definitely used and refurbished items out there that are close to perfect in terms of looks and performance, so you're getting big savings without any real trade-offs.

For the purposes of this article, "refurbished" means a device that's been returned to the manufacturer for some reason, and then checked and cleared for resale, typically with a limited warranty attached. If something is "used," it usually comes from a private seller, with fewer guarantees about future performance.

Why go used or refurbished?

Used or refurbished isn't the route everyone should go down, and if you've got the budget, then buying new is probably best: You get an untouched, factory-fresh device, and plenty of cover if something is wrong with it (which will depend on what type of gadget it is and where you bought it from). With refurbished items, though, sometimes an item will have been returned just because it was opened or the box was damaged, or it was on display in a store—you're essentially getting something that's almost as good as brand new, for a lot less.

Opting for a used device means you can save even more, but the risks are greater—each deal is different, but you're looking at everything from 10-year-old phones that people are about to throw away to nearly new laptops that were unwanted gifts. The range in terms of quality and reliability is a lot greater here.

Apple refurbished website
The Apple refurbished store is one place to save money. Credit: Lifehacker

The big reason to go used or refurbished is the amount of money you can save, especially if you're not particularly worried about getting something in perfect condition, and extra especially if you know a lot about the particular type of tech you're buying—which means you should be able to spot great deals better than most, and can do a few upgrades or repairs of your own once you've got your device.

There's also the environmental angle: You're picking up a device that might otherwise get thrown away, extending its lifespan and reducing e-waste. A lot of energy and resources go into manufacturing new devices, so if you're buying used or refurbished on a regular basis, you're contributing less to that.

Bear in mind that a lot of other people are saving money this way too, and the competition can be fierce when it comes to grabbing the best deals (there will also be those out there who are buying tech, repairing or polishing it, and selling it). Deciding to do this can be more stressful or more fun, depending on your perspective.

What to watch out for when you're buying used tech

First and foremost, look who you're buying from, and adjust your skepticism accordingly. There are refurbished items from big name manufacturers sold through official stores at one end of the spectrum, and used gadgets from someone you've never heard of, with zero seller ratings, at the other.

That's not to say you can't pick up a great bargain from a person with no selling history on a personal marketplace—but there's much more of a risk of being ripped off in these scenarios. If you are buying from an individual, look at feedback left from other buyers, if there are any, and factor this into your buying decision.

When it comes to refurbished items, look carefully at the device's ratings in terms of performance and damage, any warranty that's being offered with the gadget, and what the returns policy is. Check what accessories (like a charger) are included, as otherwise you'll need to buy these separately.

eBay website
You can find a wide range of gadgets on eBay—but check the listings carefully. Credit: Lifehacker

For used gadgets, try and get as much information as you can from the item listing. Ideally, you want to see a lot of pictures (from various angles) and a detailed specs list, but if there isn't enough, don't be afraid to ask: It's particularly important to check on battery health and capacity, as this is one of the areas where older tech can be problematic.

Always check the age of a device, too. Software updates are only issued for so long (usually around seven years for phones for example), and you don't want to end up with something that's immediately outdated. The always-helpful End of Life website can tell you when a lot of popular gadgets are going to become obsolete.

The more expensive the device you're shopping for, the more careful you need to be: Not only do you stand to lose more money, you'll come across more scammers. And speaking of price, check the current prices for the new version of whatever it is you're buying, too—on some devices, the savings might not be worth it.

The best places to buy used and refurbished tech

eBay has its pros and its cons, but it remains one of the best places to pick up used tech, as long as you do it carefully. The platform runs the full gamut from official retailers to individuals, so there's a lot here to pick through, thd there are some great deals to be had. Look for items with the eBay Money Back Guarantee offered.

Back Market site
Back Market lets you easily browse by category. Credit: Lifehacker

Back Market has long been a trusted outlet for refurbishers, and it takes a lot of the stress and hassle out of buying refurbed tech. The site works a lot like a regular retail store, and you can quickly get information on the condition each item is in, and how it's been checked and restored. There are lots of user reviews to look through as well.

Swappa is a bit of a mix of eBay and Back Market. It's mostly third-party resellers who do business here, though there are individual sellers too. All listings are reviewed by Swappa staff and are clearly categorized, and you can see at a glance a number of key details: the specs, the condition, and (sometimes) a limited warranty.

Gazelle is exclusively for phones and tablets, and prides itself on its simplicity and ease of use. It offers its own in-house certification process for refurbished items, so you're buying gadgets that have been returned or traded in directly. There's a 30-day return window, plus plenty of information on each item, including cosmetic condition.

Amazon Renewed is worth a look if you're prioritizing convenience and safety: The shopping experience is integrated right into the Amazon website, and everything comes with a 90-day guarantee window for returning items. The quality on offer can vary, so check listings carefully, in terms of item condition and bundled accessories.

Then you've got the official refurbished outlets, including Apple, Samsung, and Dell. These score highly on reliability and trustworthiness, though the savings are likely to be less significant. You get less information on individual items as everything is done in bulk, but the guarantees and warranties are excellent—in the case of Apple, for example, you get a one-year limited warranty.

Five Built-In Chromebook Apps You Should Definitely Be Using

14 May 2026 at 14:00

One of the main appeals of a Chromebook is its simplicity: You've essentially just got a row of browser tabs, running web apps, with minimal background activity going on and everything instantly saved and synced to the cloud.

As Chromebooks have developed though, they've add more to this basic Chrome foundation. They can run Android apps now, for example, and they actually come with several pre-installed apps that are genuinely useful. Open up the Launcher (the Google icon, bottom left), to see what's available.

These are the best built-in apps you get right now, if you buy a new Chromebook Plus model—that's the slightly higher spec series, capable of supporting all the Gemini AI extras that Google has been pushing out in recent years.

Recorder

ChromeOS Recorder
Recorder offers simple recordings and transcriptions. Credit: Lifehacker

This is perhaps my favorite of the built-in ChromeOS apps. It's a powerful voice recorder and transcription tool, similar to Recorder on Pixel phones, and it's really simple to use: Click the record button, start speaking, and you're up and running.

You'll need to download a couple of extra AI models to your Chromebook, but once you do, you can have speech transcribed into text immediately, and get AI-powered summaries and titles for your clips too.

What's more, the app will identify different speakers if you want it to, and apply the correct labels based on voice speech patterns and style. All of your recordings can be easily accessed within the app, and shared elsewhere as and when needed.

Screencast

ChromeOS Screencast
Screencast lets you save and share screen recordings. Credit: Lifehacker

Screencast is a great tool for screen recording, and you can opt to include your webcam video and microphone audio as needed too. Whatever you're needing to share from your Chromebook display, Screencast enables you to do it.

Recording is straightforward, and handled via icons on the shelf at the bottom of the interface—there are annotation tools here too, if you need to draw on the screen. When you're done, any speech is automatically transcribed for you.

There are even some basic editing tools included here, so you can trim out unnecessary portions of your presentation or tutorial (or whatever it is). You can share your screencasts with others via customized links, as well.

Text

ChromeOS Text
Text is a basic text editor and works offline. Credit: Lifehacker

You don't always necessarily want to create an entire Google Doc or even a Google Keep note to jot ideas down, and that's where Text comes in: It's a basic, local text editor, the equivalent of Notepad on Windows or TextEdit on macOS.

There are a few handy features here, behind the plain interface. You get syntax highlighting for a variety of programming languages, configurable font and tab sizes, and a simple search function. You've also got light and dark modes to choose from.

Importantly, it can work completely offline, so it's ideal for distraction-free writing or coding when you don't want to have a dozen browser tabs open (or if you lose a wifi signal and need to remember something quickly).

Key Shortcuts

ChromeOS Key Shortcuts
Key Shortcuts lets you edit keyboard shortcuts as well as view them. Credit: Lifehacker

Keyboard shortcuts are among the best productivity hacks for getting more done in a shorter space of time, and Key Shortcuts lets you view all of the shortcuts available on ChromeOS—from opening notifications to changing the screen zoom.

This app is more than just a list of shortcuts, though: You can actually customize many of the shortcuts yourself, via the pencil icon that appears on the right as you hover the cursor. Don't like the full-screen screenshot shortcut? Change it.

You will be limited in terms of certain keypresses, and the dedicated keys (for volume, for example) that are available on your particular Chromebook model, but Key Shortcuts gives you plenty of flexibility as well as being a handy reference.

Gallery

ChromeOS Gallery app
Gallery lets you work with images, video, audio, and PDFs. Credit: Lifehacker

Last but definitely not least, we have the excellent Gallery app. This is where you can edit images and PDFs, watch videos, and listen to audio. Each of the different components is relatively basic, but they all work well, and all work offline too.

With the image editor, for example, you can crop, rotate, and resize pictures, as well as annotate them with a variety of pen sizes, styles, and colors. There are also basic adjustments available for exposure, contrast, and saturation.

The PDF editor covers some of the main operations you might want to carry out on documents like these: Adding text, annotating pages, and inserting your signature. You can also get AI summaries of PDF documents.

Samsung's One UI 9 Beta Program Is Rolling Out Now, and Here's What to Expect

13 May 2026 at 13:30

Samsung has announced that the testing phase for One UI 9 (based on Android 17) is getting underway this week, giving users who don't mind a few bugs and rough edges the chance to test out new features ahead of time. (The standard warning for betas applies here, which is that you install this at your own risk—there's no guarantee that you won't lose data or find a particular app stops working if you decide to go down the beta route.)

As for when everyone will be able to download and install the finished version of One UI 9, that's not easy to predict. There are rumors that it may debut on the Galaxy Z Fold 8 and Z Flip 8 around July, which would match Samsung's strategy from last year, with a wider rollout possibly starting in September.

One UI 9 beta's new features

In its official announcement, Samsung mentioned a few new features we can expect in One UI 9, though this is unlikely to be a comprehensive list. Samsung usually adds extra capabilities as the beta program progresses, right up until a full launch.

There are new creative tools coming to Samsung Notes, including more pen styles and decorative tapes, and the updated Contacts app makes it easier to create personalized profile cards using Creative Studio AI.

The Quick Panel (the settings pane you pull down from the top) will offer more control over the layout of widgets and the media player, while One UI 9 will be better at warning you about "high-risk apps" that could be dangerous.

This Tweet is currently unavailable. It might be loading or has been removed.

Some upgrades to the accessibility features in One UI are coming, too: an adjustable mouse key speed, an improved TalkBack tool that uses audio and haptic feedback to help visually impaired users, and a new Text Spotlight option to make reading easier.

It's not the most significant list of upgrades you'll ever see, but that's just the start. The Gemini Intelligence features that just got announced—for carrying out tasks, filling out forms, improving dictation, and creating custom widgets—are going to arrive on Samsung and Pixel phones first, it's been confirmed, suggesting they'll be tied to One UI 9. Refreshes for various parts of the interface are also expected, though those are just rumors for now. Easier phone-to-phone sharing has been leaked as well, so by the time One UI 9 arrives properly, there should be a more substantial list of upgrades to look at.

One UI 9 beta's compatible devices

The only phones that will work with the One UI 9 beta are Galaxy handsets with an "S26" in their name. If you've got a Galaxy S26, a Galaxy S26 Plus, or a Galaxy S26 Ultra, then you can get involved—otherwise you'll have to wait.

With the Galaxy S25, Galaxy Z Fold 7, and Galaxy Z Flip 7 (so the flagship 2025 devices) only just getting One UI 8.5 now, it's likely to be towards the end of the year before owners of these phones are given a chance to join the One UI 9 beta. Availability is limited by region, too. Users in the U.S., the UK, Germany, India, South Korea, and Poland are getting the beta option this week, and if Samsung follows its usual strategy, more regions will be added over the coming weeks and months.

How to sign up for the One UI 9 beta

One UI beta
Look for a banner something like this. Credit: Samsung

If you've got a Galaxy S26 phone and live in one of the countries currently eligible for the beta, you can get started with One UI 9 now by heading to the Members app on your Samsung phone. You'll need to sign in with your Samsung account details if you haven't already (or sign up for a Samsung account, if you don't have one).

I'm in the UK and have a Galaxy S26 Ultra, so am eligible—but the beta program option hasn't appeared for me yet. Based on previous betas, an invitation to join should show up prominently on the front screen of the Members app, so you won't miss it.

Once you've gone through the necessary agreements, you can check for the beta download by opening Settings on your Samsung phone and choosing Software update > Download and install. You'll continue to get beta updates until the full release of One UI 9, or until you opt out of the beta program.

This Mac App Will Demystify Your Tangle of Cables

12 May 2026 at 13:30

Understanding cable tech can be hard at times—harder than it should be, really—and weighing the pros and cons of a new gadget is complicated enough without having to know the differences between HDMI 2.1 and HDMI 2.2, or the reason some USB-C ports are also Thunderbolt ports.

Help is at hand, though: WhatCable does a fine job of analyzing the cables attached to your Mac—not just giving you a list of specs but also explaining what those specs mean.

One way the app can be useful is in explaining why your MacBook isn't charging as quickly as it could be. This can be down to the charger and the cable you've got connected, and WhatCable will break all of this down for you without any jargon. You'll see the rate your laptop is charging at, and the reasons why.

Why your cables matter

To fully explain the modern cable landscape would take an article many times the length of this one, but it is possible to get to grips with the basics relatively quickly. Every connection has three elements that you need to consider together: The port on the device you're connecting to (like a monitor or charger), the cable in between, and the port on the device you're using (like a phone or laptop).

For the best results (the fastest charging or the smoothest display performance, for example), all those elements must be supporting the same standards. If they aren't, you might not get optimum results, or the setup might not work at all.

Unfortunately for us as consumers, simply finding a cable that fits a port isn't enough to guarantee everything will work, or work as well as you might like. Both cables and ports come with supported standards that you need to weigh, like the various flavors of USB (we're up to USB 4.0 version 2 now, for reference).

Amazon cables
Always double-check the specs when buying a new cable. Credit: Lifehacker

The most common port you'll see on laptops and phones today is USB-C, but this is only the start of the story. USB-C ports can also support Thunderbolt and DisplayPort protocols, as well as a variety of USB speeds—you need to check the device spec for details. Even similar-sized ports on the same device may be configured differently.

When you've determined what the ports on your computer or phone are capable of, you need to find a cable that supports the same standard, to get the best possible results. Be careful when reviewing cable listings before buying, both in terms of specs and length—cables beyond one meter (a little over three feet) typically require extra tech to support the highest data speeds, and will therefore usually be more expensive.

To add to the confusion, these standards are changing pretty regularly, with manufacturers sometimes adopting the changes promptly and sometimes waiting a while to implement them. The short version is, don't rush cable buying, or think that all cables and ports are the same. Spend a few extra minutes analyzing the relevant specs in detail, and it'll pay off.

How WhatCable can help figure out your cables

You can download WhatCable for free from its website or GitHub page, which will both direct you to a zip archive. Launch the app, and WhatCable shows up on the menu bar; click its icon to see details of connected USB cables. Via the cog icon (top right) you can have WhatCable launch with macOS, and run as a regular app rather than from the menu bar. As soon as you get connect a cable, you'll see information on the charging speed and data transfer rate (where applicable), and a breakdown of what the cable can do.

If you've connected a charger, then you'll be told whether or not it's a good match for your MacBook. Look for the "charging well" message for confirmation, alongside the charging rate. If a cable isn't charging your MacBook at the maximum speed, or the MacBook is itself limiting the charging (because the battery is almost full), you'll be told about this too.

WhatCable app
WhatCable presents its data in a simple, understandable way. Credit: Lifehacker

If you've hooked up a phone or another peripheral, then its identity will be reported inside WhatCable, and it's here that the data transfer speeds might be more relevant. If an external storage device has been connected, then you'll see the transfer speed it's negotiated with the Apple operating system.

WhatCable also looks at the e-marker inside a cable, which is essentially its digital ID, advertising its capabilities to the computer it's plugged into. If there are discrepancies between this e-marker and commonly followed technology standards, then you'll see an orange flag. It's not necessarily saying the cable is a fake, but just alerting you to something that doesn't quite seem right.

In short, any details that the cable is reporting to macOS will get shown by WhatCable, and you should see a significant difference between cheap and limited cables and the more expensive and powerful ones—which will be a reassurance if you've paid extra.

I Tried Claude's New App Integrations, With Mixed Results

28 April 2026 at 16:00

Claude's plug-ins for third-party services, known as connectors, have previously covered work-focused apps such as Gmail and Slack. Now, it's adding a whole host of lifestyle apps to its Connectors catalog, including Spotify, Uber, Tripadvisor, Audible, Instacart, Intuit TurboTax, and AllTrails.

There are more connectors on the way as well, Anthropic says, with the aim that you can do more inside the Claude chatbot interface. It's not dissimilar to the ChatGPT app store, which lets you add apps such as Photoshop and Apple Music. But do these plug-ins really offer the convenience that Claude claims? And is the experience any better than just using the apps themselves?

Finding and adding connectors in Claude

The connectors directory isn't new, but there are now many more lifestyle options in it: Head to the connectors page to browse through what's available, or click the + (plus) button on the prompt box in the Claude web interface and choose Connectors > Add connector from the pop-up menu.

Each connector listing comes with a description of what the tool does and how it works, and once you've added a new connector you'll be returned to the main Claude interface. To use a connector, you just namecheck it in a prompt—there's no need to select it or even @ mention it, because Claude will figure out what you're referring to.

Claude AI
There are now many more connectors to choose from. Credit: Lifehacker

On the first run of a new connector, you'll be asked to give permission for the AI to connect to the app, using your login credentials. This works in the same way as most other plug-ins: You get a list of the permissions that Claude will have inside the app you're linking to, and you can then either confirm or reject the connection.

To manage connectors and the permissions Claude has inside them, click the + (plus) button in the prompt box, then pick Connectors > Manage connectors. With Spotify, for example, there are separate permissions for accessing details of what you're currently playing, searching through the Spotify library, and creating playlists—you can enable or disable each of these permissions separately.

Spotify was the first connector I tried, as it matches a similar one inside ChatGPT. I asked what the most popular Radiohead song was on Spotify, which it got wrong, and then requested a playlist of "hidden gems" and "lesser-known tracks" for R.E.M.—which surfaced such deep cuts as "Shiny Happy People" and "Man on the Moon" (two of the band's biggest hits).

Claude AI
Credit: Lifehacker

Not the best of starts, but some other playlist prompts—for chill-out jazz, for instrumental post-rock, for one-hit wonders of the '90s—worked better. I can imagine playing around with some of these playlist options when I don't really know the artists I'm interested in and aren't too concerned with specifics.

You can't play the playlists inside Claude, though—you have to jump to Spotify to hear anything longer than a preview. And considering there are already so many ways to get AI-powered playlists (including inside Spotify itself), I'm not sure this Claude plug-in really adds all that much, even if AI can be trusted to curate music (which remains debatable).

You can use Claude to help find Ubers, hotels, and hiking trails

I experimented with several other new connectors in Claude. When it comes to Uber, you're able to look up the current pricing for a ride, so you'll see an approximate ETA, how much the journey will cost you, and the travel options available. It's helpful, up to a point, but it's not all that much more convenient than just checking the app—and Claude always hands off the actual searching and booking to the dedicated Uber app.

The Wyndham Hotels and Resorts connector was promising, not just bringing up results for hotels in a location, but also letting me compare pricing, user reviews, and features—a pool, a gym, free parking, and anything else you might be looking for. It's this kind of searching and summarizing AIs like Claude can be really good at.

Claude AI
Claude asks for permission before connecting to apps. Credit: Lifehacker

As far as I could tell by cross-referencing on the web, Claude didn't make any mistakes when weighing up the differences between my hotel picks, but I'm still not sure I'm ready to entirely trust my travel planning to AI just yet.

AllTrails is another connector I took a look at, asking for a variety of weekend hiking options around my local area. I was easily able to look up walks based on time, user rating, and difficulty, and Claude helped me narrow down the different options I had and what each one involved. As with the other connectors here, I got some nicely formatted embedded previews within Claude itself.

Again, though, it's not all that different to just using the dedicated AllTrails app from the start. Claude's AI adds the sheen of conversational interface, which makes searching and comparing a little more straightforward, but it's really just joining dots that are already there.

Claude AI
The integrations are neatly done, but are only really previews. Credit: Lifehacker

Having Claude sweep through your Gmail for meeting times and present the results in Slack is one thing (and something you could already do with the enterprise-focused connectors), but giving you limited access to Spotify's tools for building playlists is another. At the moment, these lifestyle extensions feel a little half-baked.

I got that feeling with the Tripadvisor plug-in too, when I tried to look up the reviews of a local attraction inside Claude. The AI displayed a widget with details for the wrong location, told me that it had failed to find an accurate match from the Tripadvisor database, and advised me to check the Tripadvisor app directly, which I will be doing from now on.

I Tried Copilot’s New Tools for Word, Excel, and Powerpoint, and I’m Not Sure I Will Again

27 April 2026 at 15:00

Google's Gemini AI has recently become more agentic and capable inside Google Docs, Sheets, and Slides—and now Microsoft is pushing out a similar upgrade for Copilot. These features have been in testing for a while, but they're now more widely available to individuals and companies who pay for any of the Microsoft 365 subscriptions.

Essentially, Copilot in Word, Excel, and PowerPoint can now do more on its own—not just offering advice and help, but actually taking over the business of creating and editing itself. There are a host of ways to use this, but here are just a few examples I tested to give you an idea of what's possible.

If this kind of AI interference isn't for you, you can hide Copilot from view inside the Microsoft Office apps. On Windows, Choose File > Options > Copilot and uncheck Enable Copilot; on macOS, open the app menu (e.g. Word), then Preferences > Copilot.

Copilot can draft and edit documents in Word

Copilot in Word
Copilot in Word will do most of the writing for you, if you let it. Credit: Lifehacker

Create a new document in Word, and via a prompt bar at the top, Copilot asks you to "Describe what you'd like to draft with Copilot"—so I asked for a 200-word introduction suitable for the foreword of a book on AI chatbots, written in a tone that's friendly, engaging, and accessible to anyone no matter what their technical level. You can also, via the + (plus) button, give it an existing file to work from.

In seconds, I had a generic and stilted intro, processed from the mixing together of millions of human-crafted words and sentences. I then got a second prompt box for refining the text. I asked for my intro to be made more formal and verbose, and Copilot got to work, looking up longer and fancier words in its internal thesaurus.

Click the Copilot button in the ribbon menu, and you get a side panel for requesting all kinds of edits and tweaks—whatever you can put in a prompt, Copilot can respond to. If your boss has said your report needs to be focused more on client benefits and real-world examples, Copilot can take care of it. You then get chance to review all of the edits that have been made, and accept or reject them.

It's maybe worth saying at this point that I would never get AI to write anything for me, or even suggest edits or come up with alternative headlines or article ideas—not just because I think I can do these tasks better, but also because I'd like to engage my brain as much as possible for as long as possible. If you're happy with your work containing machine-written text, however, Copilot is certainly capable of it (and will absolutely make fewer typos than a flesh-and-blood human).

Copilot can build and edit charts in Excel

Copilot in Excel
Copilot in Excel can create entire spreadsheets or make tiny edits. Credit: Lifehacker

I'm much less familiar with spreadsheets than I am with articles, so I was interested to see how Copilot could help me out in Excel. There's no prompt box at the top of a blank sheet, like you get with Word documents, but you can call for AI assistance by clicking the Copilot button on the ribbon toolbar.

Here I asked Copilot to create a demo spreadsheet showing 10 kids and their running times in a school sports day, putting the data in a simple table and in a chart. If you're a more serious Excel user than I am, you can get Copilot to combine data from existing spreadsheets and reports, as well as putting together spreadsheets from scratch.

Copilot carried out my instructions with a reasonable amount of precision, though the chart was rather hit-or-miss and could've done with some neatening up (Copilot tried and failed to do some tidying on this). Follow-up edits were carried out well, and if you're exact about the changes you want, Copilot takes care of them for you.

I'm not sure I'd trust Copilot with company financials, for example, but as far as spreadsheets-via-prompts goes, I was mostly impressed. Instead of manually tallying up rows and columns, tweaking formatting, or trying to figure out the exact formula you need for the job, you can get Copilot to take over.

Copilot can create slideshows in PowerPoint

Copilot in PowerPoint
Copilot in PowerPoint creating and editing slides. Credit: Lifehacker

Finally, I took a look at what Microsoft's AI could do for me with a PowerPoint slideshow. Again, the Copilot button on the ribbon toolbar is the way into the AI editing capabilities, and this time I asked it to make a slide deck promoting Lifehacker. I wanted to test its ability to pull up information from the web and to put together an entire slideshow from scratch (something I've previously tried with Claude Design).

I answered some questions about the length and tone of my slideshow, and then Copilot got to work. Overall, the AI was up to the challenge, albeit in that generic, template-like way that we're all now familiar with when it comes to these synthetic creations. Producing an accurate series of slides out of nothing in seconds is impressive, though, even if I think I could've done the job better given an hour or two.

Prompt-based edits work fine. Want to change the color of a background? Just say so—it's quicker and easier than messing around with menus and toolbars, though perhaps not as satisfying. Whether you want to change the entire tone of a presentation or tack on an extra two slides of summaries, Copilot will do it.

I can see these tools being useful, whether to get the basics done with the minimum of fuss, or to automate advanced edits and processes that would otherwise take up a substantial amount of time. I can also imagine many users just sticking with their current workflows. For me, I think I'll carry on doing my own Word, Excel, and PowerPoint tasks for now.

Samsung Galaxy Connect Now Works With Even More Windows PCs

24 April 2026 at 15:30

iPhones and Macs work together seamlessly in all kinds of ways, whether you want to control your Apple phone from your Mac or use it as a webcam. Apple calls this suite of features Continuity, and it extends to iPads and Apple Watches too—so if you stay inside the Apple ecosystem you're guaranteed to get devices that play nicely together.

Features like those offered by Apple Continuity aren't quite as easy for Google, Samsung, and Microsoft to implement, but everyone who isn't Apple is busy trying to improve the cross-device experience. Pixels and Chromebooks now offer several useful integrations, as do Samsung Galaxy phones and Galaxy Book laptops.

Those Samsung features, managed by the Galaxy Connect app, have just been expanded to non-Samsung Windows 11 computers, so far more people can now take advantage of them. As long as you've got a PC running Windows 11 and fitted with an Intel or AMD chip, this is now available to you (ARM-based PCs aren't yet supported).

The expansion was quietly announced in the release notes of version 2.1.6.0 of the Galaxy Connect app available on the Microsoft Store. Once you've got the app installed, here's what you can do with it.

Getting started with Galaxy Connect

After downloading and running Galaxy Connect, you'll see a prompt to sign in with a Samsung account. You're going to need one of these to use Galaxy Connect, and presumably you've already got one you use with your Galaxy phone. Once that's done, you'll get to the front page of Galaxy Connect, which has four main sections.

The first is Continue on other devices. This primarily means copy and paste, so if you copy something on your PC you can then switch to your Galaxy phone and then paste it there (or vice versa). Like all Galaxy Connect features, both devices need to have Bluetooth turned on, and to be on the same wifi network.

Galaxy Connect
The Galaxy Connect app. Credit: Lifehacker

Enabling this feature via the toggle switch also means wifi network information gets synced. If you've previously connected to a wifi network with your Windows 11 laptop, for example, then when your Samsung phone comes across it, it'll already know the password—you just need to tap to connect.

Camera continuity is another included feature: Samsung says it lets you "take pictures or scan documents on your phone or tablet, then continue working on them in apps like Samsung Notes on your computer." However, it's not clear how this works, and I couldn't figure it out—something for Samsung to work on, perhaps.

Galaxy Connect
Enabling cross-device communication. Credit: Lifehacker

The next item in the Galaxy Connect menu is easier to understand, and called Storage Share. Go into this section, turn on the toggle switch, and you'll get an extra Storage Share entry in File Explorer in Windows 11. (If your phone doesn't appear, check that Connected devices > Storage Share is enabled in Settings on your Galaxy phone).

This gives you easy access to everything on your phone, and means you can transfer files between both devices without messing around with syncing apps or cables. This is exactly how straightforward it should be to swap files between computers and phones, in fact—it took us a few years, but we got there in the end.

How "multi control" and "second screen" work in Galaxy Connect

The other two sections in Galaxy Connect are a little more complex, and require extra downloads. They're not just on/off toggle switches, and have some additional configuration required. As soon as you select them, you'll be directed to the relevant download from the Microsoft Store.

First is Multi control, which essentially lets you operate your phone from your laptop or desktop: You get to arrange your phone and PC, as you would a secondary display, and then you can send your Windows 11 cursor to and from the Galaxy phone just by moving it off screen in the appropriate direction.

When the cursor leaves your computer screen and arrives on your phone screen, you can use your mouse and keyboard to control the Galaxy handset. It makes typing and selecting much easier, and if you need to bring any text, links, or images back to your PC you can simply drag them across the edge of the screen back to the desktop interface.

Galaxy Connect
The Multi control window. Credit: Lifehacker

The final Galaxy Connect feature is Second screen, and as you might be able to guess from the name, this lets you use a Galaxy device as a secondary display for your computer—though it only works with tablets, not smartphones, so I haven't tested it out directly. Again, you have the ability to position your two screens in relation to each other.

You get all the benefits that usually come with having a second screen, like more room to put apps and windows away from your main desktop until you need them. It's also handy for having something on in the background, like a video or a social media feed, without it taking up room on your main display.

Galaxy Connect
The second screen requires an extra download. Credit: Lifehacker

Microsoft Phone Link

If you're familiar with Windows-and-phone synchronicity, you might be wondering where Microsoft's own Phone Link app fits in here. You can use it as well as or instead of Galaxy Connect (if you can't get the Samsung app to work for whatever reason). This duplicates some of the features you'll find in Galaxy Connect, including the quick swapping of files, and the clipboard syncing.

There are extra features in Phone Link as well, such as the ability to mirror your phone's screen on the Windows desktop, and to manage notifications, texts, and calls from your computer. (saving you from constantly switching between devices). Search for Phone Link from the taskbar or Start menu to find it, then follow the instructions to connect your handset.

I Put Claude's New Visual Tools to the Test Against ChatGPT

23 April 2026 at 13:30

Claude has always been focused on text and code, but a few days ago, it rolled out image-generation capabilities—ways to get graphics, mock-ups, slideshows and other similar materials created by AI. The suite of tools is called Claude Design.

Then ChatGPT, already much more invested in AI image generation, rolled out a substantial update called Images 2.0. Promises were made of a "step change" in accuracy, consistency, and instruction following.

So what can you now do with these AI tools that you couldn't before? And how do the capabilities compare?

Claude Design is focused on business and enterprise

Claude Design is available for Claude subscribers, and is intended, in the words of Anthropic, for "visual work like designs, prototypes, slides, one-pagers, and more." It won't produce pictures of cats riding skateboards for you, but it will pull together a project slideshow, or a mock-up of an iPhone app.

This continues Claude's focus on business and enterprise: As well as coding with Claude, teams can work up prototypes and put together pitch decks. That may sound a little dry, but the new capabilities are actually quite versatile, and include spinning, interactive globes, as seen in the demo video.

Claude Design
Claude Design will produce editable slide decks for you. Credit: Lifehacker

To get started, you can get Claude to create visuals from an existing codebase, load up existing images and documents to use as starting points, or just type out a text prompt. You need to head to a special Claude Design landing page, separate from the main chatbot interface, which lets you choose how you want your workflow to operate.

I decided to build a slide deck showing off the value of Lifehacker, and gave the AI a few screenshots to work with for an idea of the style. Claude then asked me a few questions about what I wanted, including the mix of text and images, and how long the slideshow should be, before getting to work. You get to see the AI "thinking" and working through the steps of building the graphics in real time.

When the finished work was presented, it was impressively polished—and Claude Design gives you everything you need to export your work somewhere else. One of the most useful features is the way you can tweak the visuals after they've been created—on my slide deck, I was able to tweak the accent color, fonts, and slide density with just a few clicks.

Claude Design
A mock-up of a potential Lifehacker news app. Credit: Lifehacker

You can also request edits via further prompts, and even draw on the visuals to indicate what should happen next. Moving on to an iPhone mock-up of a potential Lifehacker news app, Claude Design did a great job here too, bar one or two little graphical glitches: the app design that looked very Lifehacker-y, and I was able to request edits just by drawing on the visuals and typing out what I wanted to change.

It's all slick, professional, and easy to get around; I could see a lot of companies using Claude Design right alongside Claude Code. For individuals, it looks like a useful way of putting together ideas for designing just about everything, including slide decks (though the AI tools inside apps like PowerPoint and Google Slides might suit you better).

ChatGPT Images 2.0 is focused on consumer as well as business use

As for ChatGPT and its Images 2.0 upgrade, it's much more generalized and focused on consumer as well as business use. OpenAI says prompt instructions are now more closely followed, end results are more accurate and consistent, and text rendering has been further improved. Tasks can be more complex, and images look more "intentionally designed" as well.

Creating images is as straightforward as it always has been: Just click Create an image and explain what you want to see in the prompt box. People have been making complex Where's Waldo? images, infographics from scientific papers, and mock magazine covers; I was able to produce a quick comic strip about Lifehacker in minutes.

Lifehacker comic
The Lifehacker comic—note the desk gets completely rearranged and the coffee gets hotter. Credit: Lifehacker/ChatGPT

ChatGPT also proved able to mock up two Lifehacker magazine covers, of varying quality: They certainly look realistic enough, and there are no obvious mistakes or typos, but at the same time they also have that generic feel that a lot of AI imagery comes with. You can tell that these covers represent the "averaging out" of all the magazine covers sucked up in ChatGPT's training data.

Lifehacker magazine
Choose your favorite Lifehacker magazine cover. Credit: Lifehacker/ChatGPT

You can't build slide decks or anything as complex as you can in Claude Design with ChatGPT Images 2.0. You can theoretically create single slides and app mock-ups, but there are many more limitations in terms of consistency and editing what's on screen afterwards—ChatGPT is much more about one-off moments of AI art.

The new Images 2.0 model is also much better at pulling up real information from the web, so you can put together a cartoon map of Middle Earth (although it's copyright-savvy enough to not do an exact copy of Tolkien's work), or create an informative diagram about upcoming sports tournaments. I ran both those tests, and ChatGPT came up with impressive visual results.

Rather than ChatGPT, the closest comparison to Claude Design is probably the Gemini AI tools available through Google Docs, Sheets, and Slides, which I've written about previously. While you can't yet create entire presentations, you can build slides from simple prompts, and load in other materials as references for the design.

As with Claude Design, you can use follow-up prompts to refine certain aspects of the slideshow or document design, without having to start again from the beginning. And your finished work can be exported into a variety of formats, including PDF and Microsoft Office-compatible file types.

Galaxy Enhance-X Is Samsung's Best Photo and Video Editing Tool

22 April 2026 at 13:00

Samsung's One UI software for its Galaxy phones comes packed with features and functionality, but there are also several official extra apps made by Samsung that don't come preinstalled on its phones—and they're well worth checking out.

I've already written about the various Good Lock plug-ins—which let you build your own keyboards and set separate volume levels for individual apps—but that's not all there is to explore when it comes to additional apps. There's also Galaxy Enhance-X, a tool for polishing and improving your photos and videos, as well as manipulating digital documents. Enhance-X can do everything from applying cinematic filters to pictures, to scanning in documents and translating them at the same time, and it's free to install and use.

It's also just been given a major revamp, with Samsung cleaning up the app's interface as well as adding some additional features. If you use a Samsung phone, you can get Enhance-X from the Galaxy Store.

Learning the basics in Enhance-X

There are now three tabs to work with in Enhance-X, part of the recent app interface revamp: Plug-ins, Home, and History. The Plug-ins tab is a good place to start, because it shows off some of the app's capabilities: Tap the download icon (the downward arrow) on FilmStyle to access nine extra filters for your pictures.

These filters and many more effects can be applied to your photos and videos from the Home tab. This tab is essentially a file picker—you can select one or more photos and videos to work with. To switch to the standard Gallery app view (complete with albums and collections), tap the flower-style icon in the top right corner.

Samsung Galaxy Enhance-X
Enhance-X comes with optional plug-ins. Credit: Lifehacker

Pick one or more images, and you can choose between Photo tools and Doc tools (for scans) at the bottom; if you're selecting videos, there's just the Video tools option. That then takes you into the full editing interface, where you can see everything Enhance-X has to offer (including the FilmStyle filters). Use the icons at the bottom of the screen to browse through the tools, which are typically one-tap enhancements that the app will configure itself. There's Colorize for adding color to black and white photos, for example; HDR for boosting dynamic range; and Fix blur for images that aren't quite sharp enough.

Samsung Galaxy Enhance-X
HDR is one of the color customization options. Credit: Lifehacker

Many of these options are useful quick fixes, but there are some fun tools as well. Tap Creative then 24-hr time lapse, and you can turn any image into a short video—nothing in the image will move, but the colors will shift as if you're seeing the picture go through a full night-and-day cycle.

Some of the tweaks available will vary depending on the type of image or video you've selected. Pick a portrait shot for example, and you get access to the Face tool—this gives you sliders for adjusting the smoothness and tone of the facial features, and you can adjust the strength of each effect individually.

Exploring more Enhance-X features

If you pick Film style filters from the Suggested tab when editing a picture, you can try out the filters we downloaded earlier. Use the thumbnails to browse between the different effects and see how they work—if you tap the small "i" button to the left you get a useful rundown of what each filter does and which types of images it works best with. Over on the video tools side, you've got options like Slow mo. This presents you with a timeline of your video, and if you press and hold at any point in that timeline, Enhance-X adds a special slow-motion effect.

Samsung Galaxy Enhance-X
The app lets you preview changes before applying them. Credit: Lifehacker

There are also simple trimming tools for your video clips, as well as a Single take section where you get to play around with effects like rebound (which creates a video that can loop infinitely) and highlights (which picks out the best parts of the video). Each effect can be previewed on screen before saving.

For documents scanned as photos, there are a host of different options. You're able to apply crops, filters (to add or remove color), text, and scribbled highlights; you can combine different scans together in one document; and you can remove any unwanted scanned elements (like fingers).

Samsung Galaxy Enhance-X
There are many different actions you can take on scanned documents. Credit: Lifehacker

Choose Add text, for example, and you get the option to drop a text box right on top of your scan, with settings for font size, style, and color. Whether you need to add annotations or correct mistakes on the original document, it's straightforward and intuitive to use, and means you don't have to call up a separate app or start editing on a desktop interface.

Head to the History tab to review all your edits and undo them if necessary. Enhance-X is something I've kept on my Galaxy phone ever since I discovered it, and it's often come in use for edits that it can do more quickly than other apps or that other apps can't do at all—including the apps that actually come with One UI.

'Clicky' Is a macOS Companion That Can Help You With Just About Anything

21 April 2026 at 12:30

AI-powered digital assistants continue to expand into new areas and add more capabilities at a rapid pace, and alongside the big names in the business, there are also some independent projects worth keeping an eye on.

Case in point: Clicky, a lightweight, versatile AI bot that floats right next to your cursor on macOS (via XDA Developers). In return for your email address, you can have Clicky keep you company while you do whatever it is you're doing on your Mac, and via some smart screen capture tech, it can give you context-sensitive help whenever it's required.

It's the work of Farza Majeed, and runs on Claude AI. The code has even been open-sourced, so you can play around with it yourself and adapt it to suit your needs—or just download and run the regular version for normal people.

Getting to know Clicky

Clicky for macOS
You can speak or type to Clicky. Credit: Lifehacker

Once you've set up Clicky on your Mac, you'll get a brief introduction from Majeed. It explains how Clicky works, introduces the default keyboard shortcut (Ctrl+Option), and takes you through the necessary steps of giving Clicky permission to access your screen.

These permissions are required for Clicky to see what you're doing, but Majeed says screen capture is only enabled when you press the shortcut keys, and is only used temporarily to give you relevant responses. You can also quit Clicky at any time: Click its menu icon, then the cog icon, then Quit Clicky.

The same menu bar panel reminds you of the keyboard shortcut you need to activate it (which you can't change at the moment), and lets you cycle between four different colors for the Clicky flag. This flag floats next to the macOS cursor at all times. This does take some getting used to, but it didn't take long before I stopped really noticing it.

During the Clicky intro, you're encouraged to introduce yourself to the AI tool. You can chat with it in the same way you'd chat to Claude on the web or in a mobile app: You can explain who you are, ask questions about anything you like, and get Clicky to look up the latest news headlines on the web, for example.

The context-sensitive help functions are where Clicky really shines. As the tool is always with you whatever you're doing, you can get instant assistance on a task, whether you're trying to find something on the web or manipulate photos. And if you don't want to talk, just double-tap Ctrl to type and get text responses instead.

What Clicky can do

Clicky for macOS
Clicky will point out menus, dialogs, and options. Credit: Lifehacker

I've been trying Clicky with all kinds of commands, and it's been excellent so far: It's quick, to the point, and friendly. Ask a question like "how do I change my desktop wallpaper?" and Clicky will not only tell you the steps, it'll move your cursor to the starting point so all you have to do is click.

To continue the wallpaper example, you're able to query anything on System Settings—such as the Clock Appearance button—and have Clicky explain to you what the button means and how you can use it. I asked about a toggle switch on these dialogs, and Clicky gave me a brief primer on it, as well as reasons why I might or might not want to have it enabled.

I also tried a bit of image manipulation in Photoshop, and Clicky worked very well here, too. It remembers where you're up to in a task, will point out the menus, buttons, and sliders you need to use on screen, and can give advice about the best way to get a particular result—all powered by Claude's knowledge base.

Clicky comes in handy when browsing the web as well. You can ask everything from "is this a trustworthy website?" (it decided Lifehacker is), to "can you summarize this website for me?" and the AI assistant obliges. Clicky will also help if you need to know how to do something in your browser (like clear your browsing history).

These are early days for Clicky, and I wonder how it might work with less well-known apps and workflows. Some extra customizations would also be welcome. But I've already found it to be genuinely useful, especially when it comes to finding out how to learn to do something inside an app, without having to look up the answer online. It's easy to see how Apple and Microsoft might eventually add tools like this of their own.

Gemini Can Now Create AI Images Using Your Own Photos and Videos

17 April 2026 at 15:00

Gemini has long been able to connect to other Google apps, but earlier this year those integrations were made tighter and more seamless with a feature called Personal Intelligence. Now, Personal Intelligence is expanding into Google Photos and picking up AI image creation capabilities, courtesy of the Nano Banana 2 model.

The idea is that you don't have to manually select a picture in Google Photos and tell the AI to do something with it. Instead you just type a prompt such as "create a cartoon showing my family enjoying our favorite activities," and Gemini will do the rest—mining your Google Photos library for the relevant information and people.

Another example prompt Google gives is "create a watercolor image of my dream house nestled in my favorite setting." You can see how the new integrations save you time—you don't have to explain what your dream house or your favorite setting look like, as long as Gemini can work it out from your photos.

"Since this is built into how you normally use the Gemini app there's no extra setup," says Google. "If you've already linked your Google apps, that personal context is ready and waiting the moment you start creating images... the results will automatically reflect your specific tastes and lifestyle, gleaned from the Google apps you've connected to."

The upgraded Personal Intelligence experience is rolling out now inside the Gemini app for users in the U.S., but you need to be a paying customer to access it, on either the AI Plus, AI Pro, or AI Ultra plans. Google says access for more users and support for Gemini inside Chrome is coming soon.

How it works—and how to turn it off

Gemini AI
Get a picture of your family, made in claymation style. Credit: Google

This is being pushed out now to Google AI subscribers in the U.S., so if that includes you then you shouldn't have to do anything special to get the new feature in Gemini on the web or on mobile. You may well see a pop-up message inside the app announcing that you've got the upgrade, which is what Google often does.

With the Create image option selected, you can simply type out what you want to see, and Gemini takes care of the rest. Something like "create a sketch of my family on vacation at the beach" or "make a photo collage of my desert island essentials" should work, if there's enough information to go on in Google Photos.

Google says Gemini will look at the labels you've applied in Google Photos, such as the names of people and pets, to try and work out what you're asking for. There's clearly quite a bit of educated guesswork going on with the AI here, and "Gemini might not always pick the exact photo or detail you had in mind on the first try," according to Google.

You can always click on the Sources button underneath a generated AI image to see the photos that Gemini has picked as reference points, and ask Gemini to make edits to what's been created using follow-up prompts. You can also click the + (plus) button on the prompt box if you want to point Gemini toward a different reference photo.

There is something a little creepy about prompting Gemini using these intimate details about your life, but it's only really the integration between apps that's new: If you use Google Photos, then it's constantly using AI to recognize what's in your pictures so you can better sort through them and organize them, including family members and pets.

Google says Gemini doesn't "directly" train its AI models on your photos, but instead uses "limited" information from them to improve the user experience. Connecting Google Photos to Gemini remains an opt-in choice, and one you can reverse at any time: Inside the Gemini app, click the cog icon (on the web) or tap your profile picture (on mobile), then choose Connected apps to make changes.

I Tried Tubi in ChatGPT and Didn't Hate It

14 April 2026 at 14:00

OpenAI is trying its best to turn ChatGPT into an app platform, so you can access apps such as Adobe Photoshop, Canva, and Apple Music right inside the AI chatbot interface—and now Tubi has arrived as the first video streaming app to be available in ChatGPT.

You can't load up actual movies and TV shows from the ChatGPT prompt box, but you can search for titles that you might enjoy, and see what's available in the Tubi library. The idea is that you're never stuck for what to watch next: Tell ChatGPT and Tubi what you're looking for, and you'll get personalized results back.

As a keen watcher of films and shows, I was eager to put it to the test as soon as it became available.

What Tubi can do inside ChatGPT

You can find the Apps portal from the left-hand navigation pane inside ChatGPT on the desktop or on mobile: Search for the Tubi app, click Connect on its listing page, and from then on it'll be available through the + (plus) menu in the ChatGPT prompt box. You can also access it with a "@tubi" mention in any of your prompts.

First up I asked what to watch next if I'm a fan of classic action thrillers like The Fugitive and Crimson Tide, and Tubi delivered: Its selection of titles like Enemy of the State, No Way Out, and US Marshalls (the lesser-known sequel to The Fugitive) were pretty much spot-on, and covered a lot of other similar films I've already seen and enjoyed.

Tubi in ChatGPT
The Tubi app inside ChatGPT. Credit: Lifehacker

Tubi can tap into user ratings, too. I asked about the highest-rated TV shows of the 2020s, and it served up pretty obvious picks like Severance, Succession, and Andor. None of those, however, are available on Tubi—I got several Tubi catalog "access errors" when using the ChatGPT integration, and when they occurred, the service would just fall back on more general recommendations.

I wanted to see if I could get Tubi to recommend Drive (which is available on the platform), so asked for a "cool, 2011 thriller based on a book and set in Los Angeles." Maybe that was too many clues, but it did indeed get the film I was looking for—showing that ChatGPT and Tubi do have access to enough accurate metadata to find picks like this.

Tubi in ChatGPT
Tubi's recommendations were generally good ones. Credit: Lifehacker

I also asked for "classic TV period dramas" to see if Tubi would come back with anything I hadn't heard of before. The recommendations were rather limited, and I didn't discover anything new that I particularly wanted to watch, but given that the AI is working within the confines of the Tubi library, the results were all acceptable.

You don't only have to use Tubi inside ChatGPT for recommendations. You can also ask to see what's trending on the platform at any given time, or test your knowledge of TV shows and movies by playing the Tubi trivia game: Just ask to "test my movie knowledge" (or something along those lines) to launch it.

The pros and cons of an AI search

There's something appealing about being able to search for "a dreamy 2000s movie suitable for adults and teenagers with a reflective, wistful vibe" rather than just scrolling through a thousand titles in the "drama" category. That's the kind of nuance and natural conversation that AI bots now offer, with or without Tubi (and it came back with Lost in Translation, which is a pretty good fit).

You can run these searches in standard ChatGPT, though the Tubi integration lets you narrow down the focus to titles you'll actually be able to stream on the free platform—and if you specifically want to see something on Tubi, then it's a handy way of filtering your selection right away, without any additional steps.

Tubi in ChatGPT
You can also ask about what's trending on Tubi. Credit: Lifehacker

I could see myself turning to a recommendation tool like this again in the future, but I'm still not completely convinced. Sure, ChatGPT and the other AI bots always sound convincing, but that's by design: They're not going to admit they haven't got any relevant picks, and will always serve up something, no matter how closely (or not) it matches what you're looking for.

Ultimately, the AI models ChatGPT and Tubi are relying on haven't seen any movies or TV shows, or sat in a movie theater, or felt emotion of any kind. Whether you're plugging your requests into this new Tubi tool or scrolling through the "recommended" bar on any streaming service, you're relying on algorithms and metadata.

Tubi in ChatGPT
Some results will be limited by what's available on Tubi. Credit: Lifehacker

It's not the same as asking a trusted friend or relative for a recommendation—or indeed reading a recommendation from a human, who has actually lived through some of the experiences they're seeing on screen.

I worry that AI might be making our movie and TV show watching more flattened and generic with its recommendations—in the same way that it generates flattened, generic text and artwork—so while I'll probably fire up Tubi inside ChatGPT again in the future, I'll always keep human recommendations in the mix. And I'll still scroll for 20 minutes for hidden gems—inefficient as it may be, serendipity is how I've found some of my favorite movies.

You Can Now Customize the Keyboard on Your Samsung Galaxy

13 April 2026 at 13:30

You spend a lot of time using the software keyboard on your phone, so it makes sense to make sure it's a keyboard you're comfortable with—one that suits both your aesthetic taste and your typing requirements.

I've previously covered the best alternative keyboards if you want a change from the default one that comes with your phone, but if you're a Samsung Galaxy owner, there's another option to be aware of: You can create your own keyboard, too.

This comes via the Keys Cafe app, part of the Good Lock utilities suite that Samsung develops to accompany One UI. It lets you build keyboards exactly to your needs—from the keys on show, to the animations that appear when you press them.

Getting started with Keys Cafe

You can access Keys Cafe by downloading Good Lock from the Google Play Store or the Samsung Galaxy Store. While Good Lock doesn't come preinstalled on One UI, it is an official Samsung add-on, and there's a lot to explore: There are tools here for tweaking volume settings, making 3D animated wallpapers, and adding extra processing options to the phone camera, for example.

To design your own keyboards, find Keys Cafe on the Plugins screen. Tap the download icon to the right of the utility name to get it on your phone, and when the download is complete, tap on Keys Cafe at the top of the list to launch it. Keys Cafe will also be added as an app on your home screen and in the app drawer.

Samsung Keys Cafe
Keys Cafe is part of Good Lock. Credit: Lifehacker

Keys Cafe isn't just about creating keyboards. It will give you some interesting stats about your typing—including your typing speed for the day—and there are games you can play to improve your typing speed. If you don't want to make your own keyboard, there are a variety of preset themes you can apply.

When you're ready to get creative with your own keyboard design, open the Keyboard tab and tap Make. You'll be given a selection of basic templates to start off with, based on the keyboards that are currently installed: Tap on the thumbnail you want to use as a starting point, then choose Edit to get to the creation screen.

How to make your own keyboard

I've never made my own phone keyboard before, but Keys Cafe makes the process simple and fun. The main editing screen shows a grid of all the available characters you've got to work with, and these can be dragged down to the keyboard design at the bottom. You can add keys for the special characters you use most often, for example, or for your favorite emojis.

Tapping on keys that are already part of the keyboard lets you edit them in more detail. You're able to change the height and the width of each key individually (the others will shift around as needed)—so if you need a much wider space bar, go for it. Press and hold to select and edit multiple keys at the same time.

Samsung Keys Cafe
Adjusting key height and width. Credit: Lifehacker

The arrow-and-blocks icon just above the keyboard lets you add rows (if no keys are selected) and remove rows (if one or more keys are selected) There's also a green reset button in the top right corner if you need to go back to the beginning, as well as an undo button to take one step back. When you're happy, tap the purple check icon (top right) to save your new keyboard layout.

To change colors and animations, you need to head to the Design part of the Keyboard tab in Keys Cafe, and tap the + (plus) button near the top right: The appearance of the keyboard is handled separately from the layout, so it's possible to create several different combinations of both, if you'd like to.

Samsung Keys Cafe
Picking colors and styles. Credit: Lifehacker

When you get into the design editor, there are three main sections: the main keyboard, the individual letter keys, and the animations that are overlaid on top (for swipe typing, for example). You can switch between these sections using the icons up in the top right corner, then make changes underneath—so for the individual keys, you can pick separate colors for the characters, the backgrounds, and the borders.

On the main keyboard screen, you can change the background color and the keypress effects—there are several different animations to pick from, which can be customized as needed. There's also a Sound tab here to change the sound you hear when keys are tapped. Select Save, and your new keyboard theme is saved on top of the layout you've made, and the keyboard is ready to be used.

You Should Be Using Reddit on Your RSS Reader

10 April 2026 at 14:00

You may know that Reddit can be a treasure trove of useful information and opinion, and that RSS (Really Simple Syndication) is a clean and straightforward way to keep up with what's happening on the web—but you might not be aware that you can combine both Reddit and RSS in numerous ways.

Reddit actually has a variety of RSS integrations built in, so you can point your RSS reader straight to your subreddits of choice and keep up with the latest posts. The usual benefits of RSS apply: You get an uncluttered, customizable interface, free from ads and other extras, and which you can work through at your own pace.

If you're new to RSS, we've previously picked out a selection of the best clients to get you started, as well as spotlighting our favorites. These RSS apps give you rolling, chronological feeds of whatever websites (including Reddit) you point them towards, and they let you take in what you want to read at your own pace.

Getting started with Reddit and RSS

Reddit in Feedly
Feedly comes with Reddit integration built in. Credit: Lifehacker

You can turn any subreddit into a feed for your RSS app by adding ".rss" to the end of it—so, for example, reddit.com/r/technology/ would become reddit.com/r/technology/.rss. That will give you a simple, reverse chronological feed of posts from the subreddit, with the newest submissions appearing at the top.

The same goes for comments in a subreddit, and for user feeds: All you need to do is add ".rss" to the end of the URL. If you wanted to see all the comments happening in the tech subreddit, for example, reddit.com/r/technology/comments/.rss would be the feed to plug into your RSS reader of choice.

You can use the ".rss" trick with a lot of Reddit URLs, but you don't always put it in the same place. If you want to keep tabs on a particular search term, for example, you can use a URL such as reddit.com/search.rss?q=lifehacker&sort=new for your RSS reader. That will return all the posts matching "Lifehacker" recently added to Reddit.

These feeds work in the same way to any other RSS feed you add to your client—you can search through them, bookmark them, and follow the links to read the post in full on Reddit (including its full selection of embedded media and comments).

Some RSS readers come with features specifically for Reddit. For example, Feedly is one of the best clients out there, and when you click the Follow Sources link in the Feedly web interface you'll see a Reddit tab—click this to add subreddits and searches directly, with no URL tricks required.

Customizing your Reddit RSS feeds

Reddit in Inoreader
You can customize your Reddit RSS feeds in a variety of ways. Credit: Lifehacker

Keep on digging and you'll find there are a few more tricks you can do with RSS and Reddit. As pointed out by Robin Spielmann, you can use a few variables in your URLs: "sort" to sort the posts, "t" to pick when the posts are from, and "limit" to restrict how many posts get pulled through.

For example, plug reddit.com/r/technology/top/.rss?sort=top&t=day&limit=10 into your RSS reader to get the top posts from the technology subreddit today, with the number capped at 10. Bear in mind, though, that might give you some duplicates, if a post stays at the top for a while (depending on your RSS settings).

Want to combine different feeds together, that's also possible: Adding reddit.com/r/dataisbeautiful+explainlikeimfive/top/.rss?sort=top&t=day&limit=5 will get you the top five posts from both r/dataisbeautiful and r/explainlikeimfive combined. It's a useful way of keeping in touch with what's happening on Reddit without necessarily trawling through everything on your go-to subreddits.

Some experimentation may be necessary, as Reddit's RSS support has tended to shift over the years. Adding reddit.com/hot/.rss to an RSS reader, for instance, seems to pull in some of the hot and trending posts from the platform's front page, but quite a lot more besides.

There are further steps you can take if you want to customize this further. IFTTT (If This Then That) lets you build custom Reddit feeds and then turn them into RSS feeds, while the Upvote RSS tool enables Reddit feeds to be customized by keywords, timings, upvotes, and more—though you will need your own PHP server to set it up on.

'Channels' Solved My Biggest Problem With My YouTube Recommendations

9 April 2026 at 14:30

YouTube is a melting pot for everything from music videos and movie trailers to wilderness survival tutorials and funny animal clips. You could quite literally spend all day, every day plugged into the app and never run out of things to watch, or rabbit holes to go down.

That's great, but it's also something of a problem—many of us use YouTube in different ways and for different purposes at different times, and that can make organizing and finding new content tricky. Just because you've spent four hours trying to troubleshoot a car engine problem doesn't mean you necessarily ever want to see a vehicle maintenance video ever again.

For me, the issue is my love of lo-fi and classical music mixes—vocal-free videos that last for hours, which I put on in the background while I'm working. I watch a lot of them, but I only watch them when I need them. Yet because there are so many in my watch history, whenever I want to actively watch other kinds of things, I'm met with only a screen full of similar chill-out videos for study and meditation.

YouTube lo-fi girl
Maybe you don't want all your viewing to count towards all your recommendations. Credit: Lifehacker

YouTube Channels lets you keep certain videos out of your recommendation feed

There are a few ways to solve for this problem, including using YouTube's built-in incognito mode—but it's only available in the mobile apps, not on the desktop site. Alternatively, I could get my mixes through YouTube Music, but they're harder to find and scroll through there. And I could just use an incognito browser window—but that would cut me off from the rest of my account, and bring back the ads (which, as a Premium user, I've paid to get rid of).

The best hack I've found, and one which I now use daily, is YouTube Channels. Think of these as separate YouTube accounts within your YouTube account—you don't need a completely different Google account to use them, and you can switch between them easily from the YouTube web interface (you won't even lose your place in the video you're currently watching when you do it).

Channels is one of YouTube's best and most slept-on features, and it's useful whether or not you subscribe to Premium. It silos off not just your viewing history and recommendations, but also your comments, likes, uploads, and everything else, and you can set up different channels for all the different ways you use YouTube.

How to set up YouTube Channels

To get started with channels on the web version of YouTube, log in, click your profile avatar (top right), then select Switch account > View all channels. Click Create a channel and you can start giving your new channel a bit of an identity: Right away, you'll be asked to give your channel a name, handle, and profile picture.

You can use the feature in a few different ways. For example, you can create a different space for uploads you don't want connected to your main YouTube account. If the channel will be public facing, you'll want to give more thought to the name and profile picture. Personally, I just need a space to listen to background music without it dominating the rest of my YouTube experience, so the details of the channel don't matter so much.

At any time on YouTube on the web, you can click your channel avatar (top right), then View your channel and Customize channel to set a description, contact info, and other details.

YouTube Channel dialog
Your new channel will need a name and a handle. Credit: Lifehacker

That's really all there is to it. You open up your Channel and browse YouTube as normal, only now you've got a new identity with its own subscriptions, playlists, viewing history, followers, and recommendations. If you're a YouTube Premium subscriber, then all of your benefits are carried over—and for me, my separate channel is the one I turn to whenever I need to listen to some lengthy music mixes.

Switching between or removing YouTube Channels

To switch channels on the web, click your profile picture (top right), then Switch account. On mobile, head to the You tab, then tap the cog icon (top right) and Switch or manage account. To remove a channel you no longer need (and all its details), click your profile picture, then View your channel > Customize channel > Settings > Channel > Advanced settings > Remove YouTube content.

Your Google Pixel Comes With a Secret Diagnostic Mode

7 April 2026 at 14:00

I've been using Pixel phones every day for several years at this point, so I thought I'd discovered every secret menu and hidden feature these Google handsets have to offer—but it turns out I was wrong.

Make Use Of enlightened me about the diagnostic tool built into Google Pixels, hidden away behind the number pad of the phone app. Its official name is the Pixel Repair Diagnostics App, and according to Google, it's built into every Pixel phone and tablet. It gives you a dashboard for testing just about every part of your phone's setup, from Bluetooth connections to camera sensors.

Pixel Repair Diagnostics App
The Pixel Repair Diagnostics App. Credit: Lifehacker

To get to the diagnostics tool, open up the Phone app on your Pixel, switch to the Keypad screen, then type *#*#7287#*#*. You'll be asked if you have reliable wifi, so press Confirm, and you'll get into the app proper—with the screen brightness ramped right up.

You can choose to work through these diagnostic tests individually, run related tests together via the Check Group options, or test everything via the Start Test button that appears at the top. The three-dot menu up in the top-right corner gives you access to results for tests that have already been run.

There's a lot to work through here: The Visual group alone includes tests for Physical Damage, Display Defects, Backglass Defects, and Camera Defects. Each test differs in terms of what you need to do—so for Physical Damage it's simply a case of checking around your phone, whereas for WiFi the phone will itself try and get online and see if the connection is stable.

Some diagnostics require more interaction

Some of these tests require more interaction than others. For Light Sensor for example, you'll be asked to cover your phone's light sensor with your hand (it's usually up at the top of the screen next to the selfie camera) while a reading is taken. For Gyroscope, you need to move your phone in a figure-of-8 pattern.

When it comes to Display under Screen, you get shown a series of images—some solid colors, others with writing on them—so you can carefully examine the screen and look for any inconsistencies or defects. It's then up to you to either choose Pass or Fail.

Also under the Screen heading there's Touch Panel, a test that tasks you with performing various taps and swipes—one of the actions you have to do is use three fingers to drag some colored balls down the screen. The aim is to make sure every part of the display remains responsive.

Pixel Repair Diagnostics App
You'll need to manually confirm certain tests have been passed. Credit: Lifehacker

For Microphone under Audio, your phone will play a little jingle and attempt to record it through all of the mics your phone has, at the same time. Each microphone recording is then played back, and it's up to you to confirm that they all worked.

The Front Camera and Rear Camera tests under Camera are particularly useful, because they test each individual camera in turn by capturing photos and videos from them—so if your phone has three cameras around the back that are normally used in unison, you can separate and test them all individually.

This is a useful tool to turn to whenever you think something might be broken on your phone—and if there's a problem, it will tell you where the problem lies. You can quit the app like any other, with a swipe up from the bottom of the screen (or by pressing the home button, if you're using button navigation).

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