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“firefox” News Archive

Definition, related topics, tag feed

Definition · Supertopics: browsers, mozilla · Subtopics: firebug, gecko (non-exhaustive) · “firefox” × ? · “firefox” RSS feed (per email)

Entry (Sources) and Additional TopicsDate#
New to the Web Platform in September226
release-notes, web-platform, browsers, chrome
Firefox Version 157 Is Very Round (and How to Make It Less Round) (sta)225
browsers
Firefox Is Getting Its Biggest Redesign in Years—Then Mozilla Got Cold Feet (web)224
mozilla, browsers
Support for “headers” Attribute (aar)223
html, tables, attributes, accessibility, support, screen-readers, nvda, jaws, chrome, edge, voiceover, safari, talkback
New to the Web Platform in August222
release-notes, web-platform, browsers, chrome
Web-Perf Wednesday—Faster Browser Releases Change Your RUM Population (css)221
performance, browsers, chrome
Intent to Ship: JPEG XL (jaf/moz)220
jpeg-xl, images, browsers
Firefox Returns to X After Nearly 18 Months of Pretending It Didn’t Need X (piu)219
browsers, twitter+x, social-media
Firefox 152 Release Notes for Developers (Stable) (mdn)218
release-notes, browsers
Session History Diagrams in Firefox DevTools (f)217
dev-tools, browsers
New to the Web Platform in May216
release-notes, web-platform, browsers, safari, chrome
Saying Goodbye to asm.js (eqr/spi)215
spidermonkey, javascript-engines, javascript, browsers
Firefox 151 Release Notes for Developers (Stable) (mdn)214
release-notes, browsers
Firefox Gains 6 Million Users Since EU Browser Choice Screen Rules Took Effect213
browsers, legal
Safari and Firefox Change How Big Sites Render Based on the Domain. TikTok, Netflix, Instagram… Even Seatguru. Chrome Doesn’t. Why Is That? (den)212
safari, browsers, customization, rendering
Six Million Selections Later: How the DMA Is Giving People Browser Choice (gem+/moz)211
legal, browsers
Behind the Scenes Hardening Firefox With Claude Mythos Preview (fre+/moz)210
browsers, security, claude, ai
Trustworthy JavaScript for the Open Web (moz)209
javascript, security, open-web, browsers
New to the Web Platform in April208
release-notes, web-platform, browsers, chrome, safari
The Zero-Days Are Numbered (moz)207
security, browsers, ai, anthropic
Installing Every* Firefox Extension (jw)206
browsers, browser-extensions, overviews
New to the Web Platform in March205
release-notes, web-platform, browsers, safari, chrome
Try Tab Notes in Firefox to Leave a Note on Any Page (gph/moz)204
browsers
Hardening Firefox With Anthropic’s Red Team (moz)203
browsers, ai, anthropic
New to the Web Platform in February202
release-notes, web-platform, browsers, chrome, safari
Firefox 148 Brings Central AI Control and New Web Standards (hei)201
browsers
Goodbye “innerHTML”, Hello “setHTML”: Stronger XSS Protection in Firefox 148 (moz)200
javascript, methods, xss, security, browsers
New to the Web Platform in January199
release-notes, web-platform, browsers, chrome
Just the Browser (cor)198
websites, browsers, chrome, edge
Mozilla’s Next Chapter: Building the World’s Most Trusted Software Company (moz)197
mozilla, browsers, ai
New to the Web Platform in December196
release-notes, web-platform, browsers, chrome, safari
2025 in Review: What’s New in Web Performance? (mat/deb)195
performance, web-vitals, lighthouse, apis, speculation, chrome, browsers, dev-tools, tooling, testing, mcp, ai, retrospectives, outlooks
New to the Web Platform in November194
release-notes, web-platform, browsers, safari
Firefox Is Adding Support for a Feature That Users Requested Since 2004193
browsers, keyboard-shortcuts
Firefox 147 Release Notes for Developers (mdn)192
release-notes, browsers
New to the Web Platform in October191
release-notes, web-platform, browsers, chrome
See What’s New in Firefox [144.0] (fir)190
release-notes, browsers
Interop Feature Ranking (jaf/fir)189
websites, interoperability, browsers
New to the Web Platform in September188
release-notes, web-platform, browsers, safari, chrome
Browsing, Rewired: My Dive Into the AI Browser Frontier187
browsers, ai, dia, edge, chrome, safari, brave, opera, orion, comparisons
Chrome Mask: Make Firefox Appear as Chrome With a Single Click186
chrome, browsers, browser-extensions
Experimental: Firefox Now Supports Progressive Web Apps on Windows185
browsers, progressive-web-apps, web-apps
Firefox 142 for Developers (mdn)184
release-notes, browsers
Mozilla Under Fire for Firefox AI “Bloat” That Blows Up CPU and Drains Battery (neo)183
mozilla, browsers, ai, performance
New to the Web Platform in July182
release-notes, web-platform, browsers
Shipping WebGPU on Windows in Firefox 141 (jbl/moz)181
webgpu, browsers, windows
New to the Web Platform in June180
release-notes, web-platform, browsers, chrome, safari
New to the Web Platform in May179
release-notes, web-platform, browsers, chrome, safari
Mozilla Say Google Search Deal Vital to Firefox’s Survival (d0o/omg)178
mozilla, browsers, google
New to the Web Platform in April177
release-notes, web-platform, browsers, chrome, safari
Firefox 137.0.2 Is a Big Bug Fix and Security Update Release176
browsers
Firefox Release Notes [Firefox 137.0] (moz)175
release-notes, browsers
New to the Web Platform in March174
release-notes, web-platform, browsers, safari, chrome
Firefox 136 Launches With Vertical Tabs, but One Requested Feature Is Still Missing173
browsers
Mozilla Updates Firefox Terms Again After Backlash Over Broad Data License Language (the)172
mozilla, browsers, licensing
New to the Web Platform in February171
release-notes, web-platform, browsers, chrome, safari
Firefox: Mozilla Confirms Support for Classic Extensions and Manifest V3 Add-Ons170
mozilla, browsers, browser-extensions
Browsers: A Snapshot (bry)169
browsers, browser-extensions, chromium, edge, brave, safari
Firefox 135 Launches With New Translation Languages, New Tab Layout, Security, and Privacy Improvements168
browsers
New to the Web Platform in January167
release-notes, web-platform, browsers, chrome, safari
Running Inference in Web Extensions (tar/moz)166
browsers, ai
New to the Web Platform in November165
release-notes, web-platform, browsers, chrome
20 Years of Firefox: How a Community Project Changed the Web (moz)164
browsers, history, anniversaries
New to the Web Platform in October163
release-notes, web-platform, browsers, chrome, safari
Celebrating 20 Years of Firefox (fir)162
videos, anniversaries, browsers
New to the Web Platform in September161
release-notes, web-platform, browsers, chrome, safari
Feature Detecting Scroll-Driven Animations With “@supports”: You Want to Check for “animation-range” Too (bra)160
css, feature-detection, support, animations, browsers
Firefox DevTools Newsletter 130 (nic/fir)159
release-notes, browsers, dev-tools
New to the Web Platform in August158
release-notes, web-platform, browsers, chrome
The Dying Web (mre)157
browsers, chrome, chromium, web
Announcing Official Puppeteer Support for Firefox (moz)156
browsers, puppeteer, support
New to the Web Platform in July155
release-notes, web-platform, browsers, safari, chrome
How to Try Experimental CSS Features (hui)154
how-tos, css, browsers, safari, chrome
New to the Web Platform in June153
release-notes, web-platform, browsers, chrome, safari
What Is the Best Browser for Privacy?152
browsers, privacy, comparisons, brave, tor-browser, vivaldi, epic
Firefox DevTools Newsletter 127 (nic/fir)151
release-notes, browsers, dev-tools
See What’s New in Firefox [127.0] (moz)150
release-notes, browsers
Display the Specificity of a CSS Selector (pat/dev)149
css, selectors, cascade, dev-tools, browsers, chrome, edge, safari
New to the Web Platform in May148
release-notes, web-platform, browsers, chrome, safari
Here’s What We’re Working on in Firefox (moz)147
browsers
New to the Web Platform in April146
release-notes, web-platform, browsers, chrome, safari
New to the Web Platform in March145
release-notes, web-platform, browsers, safari, chrome
Bugs I’ve Filed on Browsers (nol)144
browsers, chromium, webkit, quality
New to the Web Platform in February143
release-notes, web-platform, browsers, chrome, safari
Why I Use Firefox (sim)142
browsers
New to the Web Platform in January141
release-notes, web-platform, browsers, chrome, safari
Mozilla Says Apple’s New Browser Rules Are “as Painful as Possible” for Firefox (ver)140
browsers, apple, mozilla, mobile
Battle of the Browsers (zer)139
browsers, browser-engines, blink, chrome, edge, brave, gecko, webkit, safari, comparisons
Navigating JavaScript Security: Recompiling Firefox to Bypass Anti-Debugger Techniques (gli)138
javascript, security, debugging, browsers
Chrome Alternative Browsers to Check Out in 2024137
browsers, arc, chromium, orion
See What’s New in Firefox [121.0] (moz)136
release-notes, browsers
New to the Web Platform in December135
release-notes, web-platform, browsers, chrome, safari
How to Enable Experimental CSS and JS Features in Chrome, Firefox, and Safari (zor/css)134
videos, how-tos, experiments, browsers, chrome, safari
Firefox on the Brink? (bry)133
browsers
New to the Web Platform in November132
release-notes, web-platform, browsers, chrome
Prodding Firefox to Update “:has()” Selection (mey)131
css, selectors, support
New to the Web Platform in July130
release-notes, web-platform, browsers, chrome, safari
See What’s New in Firefox [115.0] (moz)129
release-notes, browsers
New to the Web Platform in June128
release-notes, web-platform, browsers, chrome, safari
UC Browser vs. Other Browsers: Which Is the Best for Your Desktop?127
uc-browser, browsers, chrome, comparisons
New to the Web Platform in May126
release-notes, web-platform, browsers, chrome, safari
See What’s New in Firefox [113.0] (moz)125
release-notes, browsers
New to the Web Platform in April124
release-notes, web-platform, browsers, chrome
Firefox May Soon Reject Cookie Prompts Automatically123
cookies, legal, user-experience
Firefox Rolls Out Total Cookie Protection by Default to More Users Worldwide (moz)122
browsers, cookies, privacy
New to the Web Platform in March121
release-notes, web-platform, browsers, chrome, safari
XUL Layout Is Gone120
history, xul, browsers
Some Cross-Browser DevTools Features You Might Not Know (pan/css)119
dev-tools, browsers, chrome, safari
New to the Web Platform in January118
release-notes, web-platform, browsers, chrome, safari
Best Browsers For Developers in 2023 (tal)117
browsers, comparisons, polypane, brave, chrome
Cache the World: Turbo Charging Firefox Accessibility Performance and Maintainability (jcs)116
browsers, accessibility, caching
Improving Firefox Stability With This One Weird Trick (moz)115
browsers
Firefox-Only CSS (ami)114
css, browsers
Significant Improvements for Screen Readers Now in Nightly Firefox (moz)113
browsers, screen-readers, accessibility
Firefox (and Other Browsers), Forgotten? (col)112
browsers, testing
Use Firefox for Accessibility Testing (col)111
browsers, accessibility, testing
Mozilla Firefox Hits Back, Says Twitter Singled Out Its Web Browser110
mozilla, browsers, twitter+x, privacy
Version 100 in Chrome and Firefox (moz)109
browsers, support, chrome
What’s New in DevTools? (pat/sma)108
dev-tools, browsers, chrome, edge, safari
How to Customize Firefox UI—Step-by-Step Tutorial107
how-tos, tutorials, xul, browsers, customization
Firefox’s “bolder” Default Is a Problem for Variable Fonts (sim/css)106
css, fonts, variable-fonts, browsers
What’s New With DevTools: Cross-Browser Edition (pat/sma)105
dev-tools, browsers, chrome, edge, safari
Looking Fine With Firefox 89 (chr/moz)104
release-notes, browsers
Warp: Improved JS Performance in Firefox 83 (jan/moz)103
browsers, javascript, performance, spidermonkey, javascript-engines
A Guide to New and Experimental CSS DevTools in Firefox (vx/sma)102
guides, browsers, dev-tools
Firefox 69—a Tale of Resize Observer, Microtasks, CSS, and DevTools (chr/moz)101
release-notes, browsers
How to Enable Experimental Web Platform Features in Chrome and Firefox (mic)100
how-tos, experiments, web-platform, browsers, chrome
Goodbye, EdgeHTML (moz)99
edgehtml, gecko, browser-engines, browsers
Firefox 63—Tricks and Treats (moz)98
release-notes, browsers
In Your Face, Passwords: Big Three Browsers All Adopt Authentication API97
security, authentication, webauthn, apis, edge, chrome, browsers
Everything You Need to Know About the Plan to Kill Internet Passwords (dav/giz)96
passwords, authentication, webauthn, chrome, browsers
Firefox 60 Lands: It’s World’s First Browser to Give You Password-Free Logins, Says Mozilla (zdn)95
mozilla, browsers, webauthn
Inspecting Animations in DevTools (fon/css)94
css, animations, dev-tools, browsers, chrome
Optimizing CSS: Tweaking Animation Performance With DevTools93
css, animations, performance, optimization, dev-tools, browsers
Firefox 54: E10S-Multi, WebExtension APIs, CSS “clip-path” (moz)92
release-notes, browsers
Firefox 53: Quantum Compositor, Compact Themes, CSS Masks, and More (moz)91
release-notes, browsers
Think You Know the Top Web Browsers? (pet)90
metrics, browsers, chrome, safari, internet-explorer, opera, uc-browser
Flex Layout Fail: Fixing Firefox’s Keyboard Accessibility Bug With the CSS Order Property (zol)89
css, flexbox, layout, browsers, accessibility, source-order, bugs
Chrome, Firefox, and Edge Add Support for New WebAssembly Format (cam/sof)88
webassembly, support, browsers, chrome, edge
Revisiting Firefox’s DevTools (pat/sma)87
browsers, dev-tools
Firefox 40: Profiling JavaScript Performance and More (eli)86
browsers
What’s New in Firefox 3985
browsers
What’s New in Firefox 38 (eli)84
browsers
Want Fancy Firefox Features? Secure Your Website (sts/cne)83
browsers, http, security
What’s New in Firefox 36: Android Debugging, HTTP/2 Support, and More (eli)82
browsers
What’s New in Firefox 35 (cra)81
browsers
What’s New in Firefox 34 (cra)80
browsers
What’s New in Firefox 33 (eli)79
browsers
Mozilla Relents, Says It Will Implement HTML5 DRM Solution in Firefox (fre)78
mozilla, browsers, drm, eme
Konqueror vs. Firefox77
browsers, konqueror, comparisons
What’s New in Firefox 28 (cra)76
browsers
What’s New in Firefox 27 (cra)75
browsers
Despite Automatic Updates, Old Browsers Are Still a Problem (edb/zdn)74
browsers, web-platform, security, chrome, internet-explorer, safari
What’s New in Firefox 26 (cra)73
browsers
What’s New in Firefox 25 (cra)72
browsers
End of an Era as Firefox Bins “Blink” Tag (the)71
browsers, html
What’s New in Firefox 23 (cra)70
browsers
What’s New in Firefox 20 (cra)69
browsers
Firefox Raises the Online Privacy Bar With New Cookie Policy (edb/zdn)68
browsers, cookies, privacy
What’s New in Firefox 19 (cra)67
browsers
Hello Firefox, This Is Chrome Calling (sla)66
chrome, browsers, webrtc
What’s New in Firefox 18 (cra)65
browsers
Firefox 18 Beta Adds JavaScript Improvements, Retina Display Support (tec)64
browsers
Happy 10th Birthday Firefox! (cra)63
browsers, anniversaries
What’s New in Firefox 15 (cra)62
browsers
Firefox Beta 15 Supports the New Opus Audio Format (moz)61
browsers, multimedia
What’s New in Firefox 14 (cra)60
browsers
Turn Off Cache in Firefox When [You’re] Testing59
caching, browsers
What’s New in Firefox 12 and Chrome 18 (cra)58
browsers, chrome
Mozilla Delivers Firefox 10 (tec)57
mozilla, browsers
What’s New in Firefox 10 (cra)56
browsers
What’s New in Firefox 9.0 (cra)55
browsers
What’s New in Firefox 8 (cra)54
browsers
Mozilla Release Firefox 5 (cra)53
browsers, mozilla
HTML5 Forms Validation in Firefox 4 (mou)52
html, forms, validation, browsers
Opera With Extensions: Now Can It Replace Firefox? (smf/bet)51
opera, browsers, browser-extensions
HTML5 Accessibility (ste)50
websites, html, accessibility, browsers, support, chrome, internet-explorer, opera, safari
Firefox Unveiled: Gecko Basic Data Flow49
browsers, gecko, browser-engines, parsing
Firefox 4: CSS3 “calc()” (moz)48
css, functions, browsers
What’s Coming in Firefox 4.0 (cra)47
browsers
Firefox 4: The HTML5 Parser—Inline SVG, Speed, and More (hsi/moz)46
html, svg, parsing, gecko, browsers
Getting Users to Upgrade Their Browsers (rey/aja)45
browsers, chrome, internet-explorer, safari, opera
Eight Reasons to Choose Safari or Firefox (mac)44
browsers, safari, comparisons
Firefox 3.5 Is the World’s Most Popular Browser (cra)43
browsers
Web Open Font Format for Firefox 3.6 (moz)42
fonts, woff, browsers
HTML 5 Parser Lands in Gecko (dal/aja)41
html, parsing, gecko, browser-engines, browsers
Browser CSS Hacks (pau)40
browsers, css, hacks, internet-explorer, opera, safari
Firefox Support for CSS3 Multiple Backgrounds (dal/aja)39
css, backgrounds, support, browsers
Firefox 3.1 to Support HTML 5 Video and Audio (bra/aja)38
browsers, multimedia, html
“border-image”: No More Cutting Up Hell (dal/aja)37
css, borders, images, webkit, browsers, support
What’s the Fastest Way to Code a Loop in JavaScript?36
javascript, loops, performance, metrics, comparisons, browsers, camino, safari, opera, internet-explorer
Browser Memory Footprints: Watching With Real Usage (dal/aja)35
browsers, memory, safari, flock, opera, internet-explorer
New YSlow With Firefox 3 Support (sto)34
browser-extensions, release-notes, browsers, support
Firefox 3 CSS and HTML Support Information Available33
browsers, support, html, css
Two Hidden Features New in Firefox 3 (sen)32
browsers
The Browser Bunch (joe/mac)31
browsers, unix-like, comparisons, safari, flock, camino, omniweb, opera
Firefox 3 Offers Numerous Features for Developers30
browsers
Color Rendering Difference: Firefox vs. Safari (chr/css)29
colors, rendering, comparisons, safari, browsers
Firefox 3 Performance Gets a Boost28
browsers, opera, safari, internet-explorer, comparisons, metrics
Cursing With JavaScript: Three Random Tips (dal/aja)27
javascript, prototypejs, internet-explorer, browsers, pop-ups, tips-and-tricks
The Great Browser JavaScript Showdown (cod)26
javascript, performance, metrics, opera, safari, internet-explorer, browsers, comparisons
Mozilla Hunting for Memory (dal/aja)25
mozilla, browsers, mobile, memory
Font Rendering Differences: Firefox vs. IE vs. Safari (chr/css)24
css, fonts, rendering, internet-explorer, safari, browsers, comparisons
CSS Selectors—Speed Myths23
css, selectors, performance, metrics, extjs, jquery, dojo, mootools, prototypejs, internet-explorer, safari, opera, browsers, comparisons, myths
Firebug Tips and Tricks22
firebug, tips-and-tricks
When Readers Choose to Use Their Own Style (jch)21
css, user-styles, browsers
Safari Better Than Firefox? (zel)20
safari, fonts, browsers, comparisons
Firefox 2.0 and Access Keys (gez)19
browsers, accesskeys, accessibility
AJAX/DHTML Library Scorecard: How Cross Platform Are They?18
ajax, dhtml, libraries, browsers, support, internet-explorer, safari, opera
The “ping” Attribute (nza)17
html, attributes, browsers, privacy
“<a ping>”16
browsers, html, privacy
Cross Browser Compatibility15
browsers, interoperability, internet-explorer, netscape, opera
Firebug14
websites, firebug, browsers, dev-tools
Debugging CSS With the DOM Inspector (jon/24w)13
css, debugging, browsers, dev-tools
New Firefox Browser Bulks Up on 508 Compliance12
browsers, section-508, accessibility, compliance
Firefox Fans Promised Version 1.5 Tonight (iai)11
browsers
Firefox Takes the Good With the Bad10
browsers
Results for JavaScript: Navigating Links9
html, attributes, events, javascript, screen-readers, support, internet-explorer, home-page-reader, jaws, window-eyes, browsers, accessibility
Firefox Investigation (rob)8
browsers, support, web-platform
Evaluating Web Sites for Accessibility With Firefox (pat)7
accessibility, auditing, browsers, link-lists
Websites Alienate Firefox Users6
browsers
Mozilla’s New Array Methods (nza)5
javascript, arrays, methods, mozilla, browsers
Why I Won’t Use Firefox4
browsers
Netscape Aims Beyond Firefox (cne)3
netscape, browsers
Don’t Be Fooled! Keep Internet Explorer at All Cost! (plo)2
internet-explorer, browsers
Go Firefox, Go (jon)1
browsers