Mozilla’s Firefox 143 landed as a significant, pragmatic update: it finally brings a long‑promised form of desktop web‑app support to Windows, folds Microsoft Copilot into the browser’s AI sidebar, tightens several privacy and accessibility gaps, and introduces a clutch of media and UX...
Firefox’s latest release delivers the kind of practical Windows-focused refinements power users have been asking for — and a high-profile AI tie‑in that will keep privacy wonks and enterprise admins debating for weeks.
Background / Overview
Mozilla’s rapid-release cadence means the browser you...
Mozilla’s latest stable build, Firefox 143, lands as a pragmatic — and at times polarizing — update: it brings a sidebar shortcut to Microsoft Copilot and the wider AI-chat ecosystem while doubling down on user-facing privacy controls, accessibility fixes, and platform-specific media and web-app...
Last year, the Compat 2021 effort made tangible progress on improving five of the top pain points for web developers. Microsoft, in collaboration with Google and Igalia, contributed a rewrite of the CSS Grid module in Blink, along with bug fixes for CSS Transforms. Representatives from Apple...
browser compatibility
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developer experience
developer tools
interop 2022
interoperability
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vendor management
viewport units
web development
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web standards
Over the past few years, Microsoft has partnered with a group of browser vendors and other industry stakeholders to identify and address the top sources of web developer pain through initiatives like the MDN Web Developer Needs Assessment (“Web DNA”), as well as through our own product approach...
aspect ratio
browser
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Today, we’re beginning to roll out the Windows 10 Fall Creators Update to Windows 10 customers around the world. This release upgrades Microsoft Edge to EdgeHTML 16, the best version of Microsoft Edge yet. The Fall Creators Update also includes new enhancements like improved favorites management...
browserstack
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payment api
pdf annotation
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service workers
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Registration is now open for Microsoft Edge Web Summit 2017. Join the Microsoft Edge team in Seattle on September 13th for a jam-packed day of energetic technical sessions looking at what’s new, and what’s next, for the web on Windows. Space is limited and reservations are on a first-come...
accessibility
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