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Mathijs Kadijk

@mathijskadijk.bsky.social
72 followers 16 following 413 posts

Indie dev building Bezel, the app to mirror and record your iPhone on your Mac. Get it here 👉 getbezel.app

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Mathijs Kadijk @mathijskadijk.bsky.social · 2h
Bezel adapting to all iPhone Duo poses is coming together nicely. Like how we're able to move controls to the place where they're most convenient to use, making good use of the space that is available.
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Mathijs Kadijk @mathijskadijk.bsky.social · 22h
Copy a raw screenshot or a mockup from Figma, paste it into Bezel on your Mac and it's framed right away in the editor. Tweak it to your liking and export it again. getbezel.app
getbezel.app
Bezel • Mirror any iPhone on your Mac
The best way to display and record any iPhone, iPad, and Apple TV.
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Mathijs Kadijk @mathijskadijk.bsky.social · 29/09/2026
Prefer your tools in a sidebar? Bezel on iPhone Duo has that too! Partially fold your Duo and the sidebar snaps to the middle, so your shot doesn't go over the fold and you get more room for the tools :)
Bezel on the unfolded iPhone Duo with the tools sidebar open on the rightBezel on the partially folded iPhone Duo, sidebar snapped to the right half so the shot stays off the fold
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Mathijs Kadijk @mathijskadijk.bsky.social · 28/09/2026
Unfold your iPhone Duo and Bezel moves the editing controls to both sides of the screen. You'll probably hold it with two hands, so that's where they're easiest to reach :)
Bezel on the folded iPhone Duo outer screen, editing controls along the bottomBezel on the unfolded iPhone Duo, editing controls on both sides of the screen
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Mathijs Kadijk @mathijskadijk.bsky.social · 28/09/2026
Thanks for featuring Bezel as a great app updated for iOS 27 App Store team! 🥰
Featured in the App Store: Great Apps Updated for iOS 27, with two iPhones showing Bezel in the collection
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Mathijs Kadijk @mathijskadijk.bsky.social · 25/09/2026
Framing an iPhone Duo shot on my iPhone 16 and taking a screenshot of that. Framing inception. 😆
A framed screenshot of an iPhone 16 running Bezel, which is itself framing an iPhone Duo screenshot with the pose picker open
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Mathijs Kadijk @mathijskadijk.bsky.social · 24/09/2026
Optimizing the Bezel iOS app UI for iPhone Duo so we make the best use of the wider screen when you fold it open. Moving the editing controls to the sides.
Bezel iOS app editor on the folded iPhone Duo, controls along the bottomBezel iOS app editor on the unfolded iPhone Duo, controls on the sides
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Mathijs Kadijk @mathijskadijk.bsky.social · 24/09/2026
Strike a pose with your iPhone Duo screenshots. Drop a shot (or video) in Bezel and choose which pose to frame it in! :)
The Bezel editor on a Mac framing an iPhone Duo screenshot standing up like a tent, with the pose picker in the sidebar
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Mathijs Kadijk @mathijskadijk.bsky.social · 23/09/2026
Really love how those custom SF Symbols turned out when framing an iPhone Duo shot in Bezel!
Bezel on iPad framing an iPhone Duo screenshot, with the custom pose symbols down the right edge and the Standing Left pose selected
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Mathijs Kadijk @mathijskadijk.bsky.social · 22/09/2026
iPhone Duo shots can now be framed by Bezel! Drop your shot in, pick a pose and you're done.
The Bezel editor on a Mac framing an iPhone Duo screenshot in the book pose, opened like a book on a purple gradient background
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Mathijs Kadijk @mathijskadijk.bsky.social · 22/09/2026
Strike a pose, iPhone Duo! Working on adding laptop, tent, wide open or from the back frames for Duo to Bezel! :) Think this would be fun to use in mockups and live demos.
iPhone Duo half open, showing both screensiPhone Duo folded like a laptopiPhone Duo standing like a tentiPhone Duo from the back with the inner screen visible
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Mathijs Kadijk @mathijskadijk.bsky.social · 18/09/2026
Playing around with a proof of concept for picking your iPhone Duo pose in Bezel.
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Mathijs Kadijk @mathijskadijk.bsky.social · 18/09/2026
Get a screenshot ready for social media: open it in Bezel and say "Apply the Square and Pink Background filters". Tip: if Siri doesn't pick up a style, add the word "filter".
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Mathijs Kadijk @mathijskadijk.bsky.social · 18/09/2026
Made (temporary) custom SF Symbols for all the iPhone Duo poses we want to support in Bezel, based on Apple's own imagery. Think they turned out pretty cute :)
Custom SF Symbols for iPhone Duo poses: book, laptop, tent left and right, open and closed in portrait and landscape
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Mathijs Kadijk @mathijskadijk.bsky.social · 18/09/2026
Recent Shots in Bezel: your latest shots, synced through iCloud to your Mac, iPhone and iPad. Search them, even by the text inside a screenshot.
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Mathijs Kadijk @mathijskadijk.bsky.social · 17/09/2026
Open a screenshot in Bezel and say "Send this in an email to Tom". Siri knows which shot you're looking at, so there's nothing to save or attach.
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Mathijs Kadijk @mathijskadijk.bsky.social · 17/09/2026
Prepping the iPhone Duo frames for Bezel! First iPhone with two screens, so we're adding two bezels for this beauty :)
iPhone Duo folded, outer screen in a Bezel device frameiPhone Duo unfolded, inner screen in a Bezel device frame
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Mathijs Kadijk @mathijskadijk.bsky.social · 17/09/2026
Put your screen recordings in a device frame with Bezel. Trim, pick a background and padding, just like with screenshots. Perfect for social media, slides or a bug report.
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Mathijs Kadijk @mathijskadijk.bsky.social · 16/09/2026
Bezel now works with Shortcuts on Mac, iPhone and iPad. Automate your framing, like a whole batch of App Store screenshots at once.
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Mathijs Kadijk @mathijskadijk.bsky.social · 16/09/2026
The editor from Bezel for iPhone and iPad is now on the Mac. Open a shot you took while mirroring, or drag in any screenshot. Restyle it, then drag it straight into Slack, Keynote or an email.
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Mathijs Kadijk @mathijskadijk.bsky.social · 15/09/2026
Open a screenshot in Bezel and say "Apply a white frame and the macOS wallpaper". Siri knows which shot you're looking at.
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Mathijs Kadijk @mathijskadijk.bsky.social · 15/09/2026
macOS 27 and iOS 27 are out, and so is our Bezel update! Ask Siri to frame your screenshots, edit them on any device, and frame your screen recordings too.
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Mathijs Kadijk @mathijskadijk.bsky.social · 04/09/2026
Adding resizing support to the Bezel iOS app, making real use of the extra space by realigning the tools as the window grows. Here's a rough concept preview. Should make it a joy to use on any new foldable iPhones that might come out 😆
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Mathijs Kadijk @mathijskadijk.bsky.social · 03/09/2026
Bought a Stream Deck. The plan: show my coding agents' status on it, quickly switch to agents waiting on me, and approve things with a single press. Still have to set it up, but excited about it. Any other agentic devs using a Stream Deck? Curious about your setup!
An Elgato Stream Deck on a wooden desk next to a Mac Studio, showing the Elgato logo on its keys
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Mathijs Kadijk @mathijskadijk.bsky.social · 02/09/2026
Fixed a visual bug in the Bezel iOS app: the AI glow behind buttons animated from the wrong position. It now looks and animates how it should.
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Mathijs Kadijk @mathijskadijk.bsky.social · 01/09/2026
Bonnetjes is de snelste manier om je bonnetje in Moneybird te krijgen: app openen, foto maken, klaar. Nieuw: de upload loopt door in de achtergrond, met de status in het Dynamic Island. Niet wachten, meteen door met je dag.
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Mathijs Kadijk @mathijskadijk.bsky.social · 31/08/2026
The iPhone screenshot editor is coming to Bezel on the Mac. Not just for screenshots you take while live mirroring: drop any existing screenshot on the Dock icon and it opens framed into an iPhone, ready to style.
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Mathijs Kadijk @mathijskadijk.bsky.social · 27/07/2026
Interesting alert from macOS: this version of the AWS CLI includes a component that will not open in macOS 28. No idea what's going away that would break the AWS CLI. Is part of it still an Intel build running through Rosetta?
A macOS alert titled "App Update Required", reading: This version of "AWS CLI" includes a component that will not open in macOS 28, the next major release. An update may be available on the developer's website.
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Mathijs Kadijk @mathijskadijk.bsky.social · 24/07/2026
New recents screen for Bezel, on iOS and Mac both. Claude and I landed on a waterfall layout and I really like how it came out. Gets you back to a screenshot you were working on a minute ago without hunting for it.
An iPhone on a wooden desk showing Bezel's new Recents screen, with captured screenshots laid out in a two-column waterfall grid where each thumbnail keeps its own proportions, labelled with the source device and how long ago it was taken.
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Mathijs Kadijk @mathijskadijk.bsky.social · 23/07/2026
Rhythm update out. You meditate on your actual heartbeat, and now you can keep going: durations run up to 60 minutes, straight from user requests.
The Rhythm app on iPhone showing a pulsing red glow filling the screen, with a duration picker open listing 60, 30, 15, 10, 5, 2 and 1 minute options.
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Mathijs Kadijk @mathijskadijk.bsky.social · 22/07/2026
Screen recordings in an editor means trimming, of course. Bit sad Apple never made that trim control a native component we can just use, so we rebuilt it ourselves. Coming together nicely, and you can pick exactly the part of the recording you want.
The Bezel editor on macOS showing an iPhone 11 home screen recording, with a yellow trim selection handle dragged across the filmstrip below it and a 00:10.07 time marker above the handle.
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Mathijs Kadijk @mathijskadijk.bsky.social · 21/07/2026
I talk to my AI agents about as much as I talk to my co-workers, but the two don't mix well in a meeting. AutoMuter mutes your meeting audio automatically whenever a dictation or AI app claims the microphone. Give your instruction, nobody on the call hears it.
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Mathijs Kadijk @mathijskadijk.bsky.social · 20/07/2026
The Bezel editor is getting video support, so you can frame a screen recording like you frame a screenshot. Editing a video is a different job from watching one, so I stacked a few playback control variations in the editor to see what actually feels right.
The Bezel editor on macOS showing an iPhone 11 screen recording framed on a gradient background, with three different video playback control variations stacked below it for comparison.
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Mathijs Kadijk @mathijskadijk.bsky.social · 10/07/2026
Reworking Bezel so screenshots and screen recordings become actual documents on your Mac. Still in progress and not easy to get there, but once it's in you get so much standard macOS stuff for free: multiple windows, tabs, a proxy icon, auto-save!
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Mathijs Kadijk @mathijskadijk.bsky.social · 09/07/2026
We've added the Apple TV Tech Talks from 2015 to WWDC Index. Fun to see the Focus Engine being introduced, and how about this relic from the past: TVMLKit!
WWDC Index showing the 2015 Apple TV Tech Talks list, including Focus-Driven Interfaces and TVMLKit.
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Mathijs Kadijk @mathijskadijk.bsky.social · 08/07/2026
Bezel on the Mac has let you take screenshots for a while, but not edit them afterwards. So we're bringing our iOS screenshot editor to the Mac: native, your shot on a canvas with an inspector for the device, background and layout. Early sneak peek, UI still coming together!
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Mathijs Kadijk @mathijskadijk.bsky.social · 07/07/2026
Tom had a monitor with a built-in mic that stopped working. He was sure the mic had died. He ran Capture Inspector there and it showed the mic was muted in software by macOS, whoops! Turned out it works perfectly fine.
Capture Inspector showing a microphone with its Muted state turned on.
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Mathijs Kadijk @mathijskadijk.bsky.social · 06/07/2026
Bezel's iPhone app already frames your screenshots in a real device with a background. Now we're building the same for video: drop in a screen recording, style the bezel, background and padding, export the whole clip. UX is still coming together, but the core works and it's fun to play with.
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Mathijs Kadijk @mathijskadijk.bsky.social · 03/07/2026
For as long as Bezel has existed I've instinctively clicked the mirrored screen, even though control is a recent feature. So we finally added feedback for when your click doesn't come through: the screen blurs a bit. Here, clicking a chess piece with control disabled.
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Mathijs Kadijk @mathijskadijk.bsky.social · 02/07/2026
Control Center tells you an app is using your mic right now. Not which mic, not what used it a minute ago, not for how long. Capture Inspector does: every app per mic, with the process, PID and timing, live and recently used.
Capture Inspector showing a microphone Activity section listing apps using the mic with process, PID and timing.
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Mathijs Kadijk @mathijskadijk.bsky.social · 01/07/2026
When you control your iPhone with Bezel you can just move your mouse in and out of the window. No need to click to capture the mouse or anything. Playing chess, the iPhone cursor just jumps to where you point. Feels like any other app you use, happy with how this is turning out.
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Mathijs Kadijk @mathijskadijk.bsky.social · 30/06/2026
Run your MacBook with the lid closed and the built-in camera stops working. It is still connected, just suspended. Capture Inspector tells you why: it shows the camera as suspended with the cause, MacBook lid closed. The mic has the same trap, it looks available but will not pick up a sound.
Capture Inspector showing the MacBook Pro Camera suspended, availability MacBook lid closed.
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Mathijs Kadijk @mathijskadijk.bsky.social · 29/06/2026
Released the Bezel 5.0 beta with Control, plus a batch of fixes that make the flow much smoother. It now connects to your iPhone automatically once paired, and handles a lot more errors to help you recover. Still more to do before it leaves beta, but happy with this batch.
Three iPhones mirrored in Bezel showing Control connection error states: Bluetooth off, iPhone out of reach, and pairing needs refreshing, each with recovery buttons.
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Mathijs Kadijk @mathijskadijk.bsky.social · 22/06/2026
A while back I added a right-click menu to Bezel's screenshot preview. Recordings now have the exact same menu: Open With, Share, Show in Finder, and more.
Context menu on a Bezel recording preview showing Quick Look, Edit, Copy File, Open, Open With, Share, Send via Mail, Save As, Show in Finder, Move to Trash, and Close Preview.
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Mathijs Kadijk @mathijskadijk.bsky.social · 19/06/2026
We've got a beta out: you can now control your iPhone from Bezel, not just mirror it. Drive it with your Mac's mouse and keyboard. Turn on beta features in Settings inside Bezel to try it. Onboarding and mouse speed are still a little rough, but it's ready to play with. Feedback welcome.
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Mathijs Kadijk @mathijskadijk.bsky.social · 18/06/2026
Our Capture Inspector, in action. The part we use most: it shows what other apps are doing with a device, live. Open a recording app, enable a camera, the green dot lights up. Click in for the exact format it picked, plus a timestamped log of every resolution change.
Screenshot of Capture Inspector showing a selected camera with detailed low-level state and capability information.
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Mathijs Kadijk @mathijskadijk.bsky.social · 17/06/2026
We've got a bunch of updates coming for the Bezel iOS app and I'm excited about where it's heading. First up is a new settings screen to keep you in control as we add more advanced features.
The Bezel iOS settings screen on an iPhone: a Background section with Show Suggestions and Adaptive Padding toggles and a Restore Default Wallpapers option, and an About section with Subscribe to Unlock Exporting and Contact Us.
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Mathijs Kadijk @mathijskadijk.bsky.social · 16/06/2026
The Frame Screenshot shortcut in Bezel just got a lot more powerful. Before you could only pass in a screenshot, and the rest was always the same defaults. Now you can configure device, color, frame style, padding, orientation and aspect ratio. Coming soon.
iPad showing the Bezel Frame Screenshot shortcut with configurable options including Device, Device Color, Frame Style, Padding, Orientation and Aspect Ratio, next to the Bezel iOS app displaying a framed iPhone screenshot
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Mathijs Kadijk @mathijskadijk.bsky.social · 15/06/2026
Capture Inspector now runs on Windows too, and the beta is available today. It surfaces the low-level details of cameras, microphones and displays on Windows: what each device supports, and why things are or aren't working. Already proven useful for us.
Capture Inspector running on Windows 11, showing a Logitech Webcam C925e with a live preview and detailed device info: availability, vendor and product IDs, container and instance IDs, supported formats, and an event log of connected cameras, microphones and displays.
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Mathijs Kadijk @mathijskadijk.bsky.social · 15/06/2026
Someone asked about adding Show in Finder to the Bezel screenshot preview. Hard to stop at just one menu item, so I added a bunch of useful things.
Context menu on a Bezel macOS screenshot preview with options including Quick Look, Edit, Copy, Open With, Share, Resize to 1x, Show in Finder, and more
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