The missing half of your development environment. Chromium-based workspace for building great websites. Built for web developers who care | Try out for free at https://polypane.app | By @kilianvalkhof.comhttps://bsky.app/profile/polypane.apphttps://bsky.app/profile/polypane.app/post/3mr5zlsls5c2yOur helper extension got a new update, adding even more options to help move your workflow over to Polypane. Configure any domain to get a button, full page overlay or let it automatically forward pages to Polypane. Available for all the browsers. Links here: https://polypane.app/docs/helper-extension-for-other-browsers/21 Jul 2026 14:32 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mr5zlsls5c2yhttps://bsky.app/profile/polypane.app/post/3mr3kuurxhk2aPolypane's snippets store has dozens of snippets that add new functionality to Polypane that you can install with a single click. Browse the collection here polypane.app/snippets/20 Jul 2026 15:03 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mr3kuurxhk2ahttps://bsky.app/profile/polypane.app/post/3mr3kuurxhk2aPolypane's snippets store has dozens of snippets that add new functionality to Polypane that you can install with a single click. Browse the collection here polypane.app/snippets/20 Jul 2026 15:03 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mr3kuurxhk2ahttps://bsky.app/profile/polypane.app/post/3mqospxpgzc23we can only agree ❤️ [contains quote post or other embedded content]15 Jul 2026 13:19 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mqospxpgzc23https://bsky.app/profile/polypane.app/post/3mqm2wqodfc2twe're waiting for a fix to Electron to land before we can release the next version but in the mean time we're just building new features. This morning we added support for all the chrome.tabCapture extension APIs, which should bring in support for a whole new range of extensions.14 Jul 2026 11:08 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mqm2wqodfc2thttps://bsky.app/profile/polypane.app/post/3mq57w543qk2cGuess which browser went 29 major versions without having a directory listing feature... Well, not anymore, the upcoming version of Polypane now has a beautiful directory listing! It's fast, responsive, easy to navigate, and part of an exciting new feature we're keeping under wraps for now.08 Jul 2026 13:27 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mq57w543qk2chttps://bsky.app/profile/polypane.app/post/3mozqxxutl22fWe've been experimenting with CSS´s upcoming Random() function to see what it can do. In the mean time we found a few browser crashes and a way to implement random-item() before it actually lands. Best viewed in Polypane 29+ (For now!) https://polypane.app/blog/experimenting-with-random-in-css/24 Jun 2026 10:56 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mozqxxutl22fhttps://bsky.app/profile/polypane.app/post/3mozqxxutl22fWe've been experimenting with CSS´s upcoming Random() function to see what it can do. In the mean time we found a few browser crashes and a way to implement random-item() before it actually lands. Best viewed in Polypane 29+ (For now!) https://polypane.app/blog/experimenting-with-random-in-css/24 Jun 2026 10:56 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mozqxxutl22fhttps://bsky.app/profile/polypane.app/post/3mowzlqcjk22s😍 [contains quote post or other embedded content]23 Jun 2026 08:53 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mowzlqcjk22shttps://bsky.app/profile/polypane.app/post/3movif77dqk2rWill be published on the Polypane blog, so expect lots of examples and demos! [contains quote post or other embedded content]22 Jun 2026 18:12 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3movif77dqk2rhttps://bsky.app/profile/polypane.app/post/3molhay62yc2aWhat side panel extensions would you like to see in Polypane? Let us know! [contains quote post or other embedded content]18 Jun 2026 18:25 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3molhay62yc2ahttps://bsky.app/profile/polypane.app/post/3moksipxmfk2yWe have a huge backlog of ideas and user requests going back all the way to our initial beta in 2017 and some even earlier. They stick around until the timing is right, like adding text selection sync, a backlog item we added on April 12th, 2019 (predating Polypane 1.0!) and that's shipping soon.18 Jun 2026 12:14 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3moksipxmfk2yhttps://bsky.app/profile/polypane.app/post/3moi4redk4s2bWith field-sizing landing in Firefox 152, it's now supported across all browsers! Check out https://polypane.app/blog/field-sizing-just-works/ for a refresher (how has it been two years already!)17 Jun 2026 10:40 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3moi4redk4s2bhttps://bsky.app/profile/polypane.app/post/3mo37hy4eqk2mWe’re still at @cssday.nl! If you haven’t swing by out booth yet, we have these cool cheat sheets on Flex Grid, Anchor positioning and invoker commands. Come grab some!12 Jun 2026 07:23 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mo37hy4eqk2mhttps://bsky.app/profile/polypane.app/post/3mnyvozbaf224Are you excited by @joshtumath.uk's #CSSDay talk on text-scale and want to start using and testing adjustable text sizes? We already let you emulate different font sizes today, and our upcoming release brings support for emulating and inspecting text-scale! Come to our booth for a live demo!11 Jun 2026 09:23 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mnyvozbaf224https://bsky.app/profile/polypane.app/post/3mnymvz6ro22aWe’re at @cssday.nl today and tomorrow! Come check out Polypane, chat with @kilianvalkhof.com, grab some stickers and pins, an extra long CSS Day trial or even one of our new (and exclusive for CSS Day!) cheat sheets on flex, grid, anchors and invokers!11 Jun 2026 06:46 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mnymvz6ro22ahttps://bsky.app/profile/polypane.app/post/3mnk4rg7bcc2oWe heard you liked fancy colored buttons in your social media previews, so we'll make sure to supply those. [contains quote post or other embedded content]05 Jun 2026 12:20 +0000at://did:plc:jdsp2lt772dbud7vxpoup63g/app.bsky.feed.post/3mnk4rg7bcc2o