web-platform
Last update:
2025-11-05T08:00:00.000Z
Publisher pages: New to the Chrome Web Store
WebKit Features for Safari 26.1
FedCM updates: Display iframe domain
Release Notes for Safari Technology Preview 231
Detect fallback positions with anchored container queries from Chrome 143
Chrome 143 beta
My GSoC journey: Contributing to Chrome Extensions
New in Chrome 142
What's new in DevTools, Chrome 142
Extensions UI Improvements and More – These Weeks in Firefox: Issue 191
Deprecating live editing of JavaScript sources in Chrome DevTools
What's New in WebGPU (Chrome 142)
Device Bound Session Credentials: Second origin trial begins
Release Notes for Safari Technology Preview 230
Introducing a new Chrome Web Store API
Highlights from our AI in Action workshop
Site update: web-features now included + new feature list functionality
What's new in Lighthouse 13
CSS Grid: A helpful mental model and the power of grid lines
Automatic passkey creation in Chrome for Android
What's new in view transitions (2025 update)
Go passwordless: Join "The Future of identity on the web" webinar
Smarter Search, Smoother Tools – These Weeks in Firefox: Issue 190
Online Identity Verification with the Digital Credentials API
Digital Credentials API: Secure and private identity on the web
Release Notes for Safari Technology Preview 229
Chrome 142 beta
Expanding built-in AI to more devices with Chrome
What's new in DevTools, Chrome 141
Position-area: Clear and explicit or short and sweet?
Make accessible carousels
What's New in WebGPU (Chrome 141)
Chrome DevTools (MCP) for your AI agent
Test the clipboardchange event—a more efficient way to monitor the clipboard
Firefox 144 Highlights: Faster Add-ons, Smarter DevTools, and Tab Group Boosts – These Weeks in Firefox, Issue 189
Built-in AI is now available on Chromebook Plus devices
Add-ons, Fixes, and DevTools Snacks – These Weeks in Firefox: Issue 188
Release Notes for Safari Technology Preview 228
WebKit Features in Safari 26.0
Webcam previews and more! – These Weeks in Firefox: Issue 187
Subgrid: how to line up elements to your heart’s content
Ready for developer testing: Scoped view transitions
CrUX Dashboard deprecation
Build a helpful, powerful web in the Google Chrome Built-in AI Challenge 2025
Check out the web AI demo collection
Submit your ideas for Interop 2026
Chrome 141 beta
Release Notes for Safari Technology Preview 227
Join the Proofreader API origin trial
New in Chrome 140
What's new in DevTools, Chrome 140
What's New in WebGPU (Chrome 140)
Rolling the Dice with CSS random()
Release Notes for Safari Technology Preview 226
CRLite: Fast, private, and comprehensive certificate revocation checking in Firefox
Origin trial: WebAuthn immediate mediation for frictionless sign-in
What's New in Web UI: I/O 2025 Recap
Native UI Automation for Windows in Chromium
A gentle introduction to anchor positioning
Item Flow – Part 2: next steps for Masonry
Release Notes for Safari Technology Preview 225
Chrome 140 beta
New in Chrome 139
Custom Profile Avatars Arrive in Nightly – These Weeks in Firefox: Issue 186
Extended lifetime shared workers origin trial
New Soft Navigations origin trial
What's New in WebGPU (Chrome 139)
Copy Link to Highlight in Nightly – These Weeks in Firefox: Issue 185
WebKit Features in Safari 18.6
Release Notes for Safari Technology Preview 224
Brick by brick: Help us build CSS Masonry