Browsers

The Great British Bake Off’s Janusz on CakeTok and queer joy
Here at Mozilla, we are the first to admit the internet isn’t perfect, but we know the internet is pretty darn magical. The internet opens up doors and opportunities, allows for human connection, and lets everyone find where they belong — their cor...
2025-06-16 17:40
Release Notes for Safari Technology Preview 221
Safari Technology Preview Release 221 is now available for download for macOS Tahoe and macOS Sequoia.
2025-06-11 21:26
Firefox features that help you plan a trip (and take it)
Most travel plans start with a handful of tabs. A map here, a few guides there. Then a flurry of bookings, logins and maybe a PDF form you’re supposed to sign with your finger. Next thing you know, you’re in line at the car rental counter with 3% b...
2025-06-10 21:15
Web technology videos at WWDC25
It’s time for WWDC25!
2025-06-09 09:00
Performance doesn’t have to come at the cost of privacy 
What if you could increase conversations — without collecting more data? You’ve probably been told you need to collect more data to get better results. But with smarter tools and better technology, privacy isn’t a tradeoff, it’s a feature. Anon...
2025-06-04 21:16
Shop Talk Show episode 667
Check out this week’s episode of Shop Talk Show where we appeared to talk about Declarative Web Push, the future of form control styling, color contrast algorithms, accessibility standards, enhancements in color picker functionality, typography impro...
2025-06-02 21:23
What happens when you don’t choose your browser? Let’s talk about it at SXSW London
Most people use whatever browser comes pre-installed. But your browser default shapes your online experience more than you realize. At SXSW London, we’re asking: What does real choice look like on today’s internet, and who’s still building for it...
2025-05-30 14:51
Release Notes for Safari Technology Preview 220
Safari Technology Preview Release 220 is now available for download for macOS Sequoia and macOS Sonoma.
2025-05-28 21:34
A smarter, simpler Firefox address bar 
Firefox’s address bar just got an upgrade, and it’s all about putting you in control. It’s faster, easier to use and built to support how you search and browse — while staying true to what makes Firefox, Firefox: real user choice, strong privac...
2025-05-24 01:06
The most L.A. corner of the internet
Here at Mozilla, we are the first to admit the internet isn’t perfect, but we know the internet is pretty darn magical. The internet opens up doors and opportunities, allows for human connection, and lets everyone find where they belong — their cor...
2025-05-23 16:36
Investing in what moves the internet forward
Firefox is the only major browser not backed by a billionaire and our independence shapes everything we build. This independence allows us to prioritize building products and tools, which shape the future of the internet for the better. And it means we...
2025-05-22 16:00
Two lines of Cross-Document View Transitions code you can use on every website today
Arguably, the most profound thing about the web is the ability to link one page to another.
2025-05-21 14:00
The future of the web depends on getting this right
The remedies phase of the U.S. v. Google LLC search case wrapped up last week. As the Court weighs how to restore competition in the search market, Mozilla is asking it to seriously consider the unintended consequences of some of the proposed remedies,...
2025-05-16 18:02
Release Notes for Safari Technology Preview 219
Safari Technology Preview Release 219 is now available for download for macOS Sequoia and macOS Sonoma.
2025-05-14 21:37
‘Shifting left’ for better accessibility in Firefox
As a product manager for Firefox, one of the areas I’m most passionate about is accessibility. This is not only because I’m a disabled person myself, but also because I’ve seen firsthand that building in accessibility from the beginning results i...
2025-05-13 21:52
How to have the browser pick a contrasting color in CSS
Have you ever wished you could write simple CSS to declare a color, and then have the browser figure out whether black or white should be paired with that color?
2025-05-13 17:00
Jump into Firefox Labs: A place to try new features and help shape Firefox
Ever thought, “I wish I could try that new Firefox feature early?” Good news – we’ve been trying out new features and now, you can try them out, too. Firefox Labs is our space for sharing experimental features with our community before they’r...
2025-05-13 16:27
Jump into Firefox Labs: A place to try new features and help shape Firefox
Ever thought, “I wish I could try that new Firefox feature early?” Good news – we’ve been trying out new features and now, you can try them out, too. Firefox Labs is our space for sharing experimental features with our community before they’r...
2025-05-13 16:27
WebKit Features in Safari 18.5
Safari 18.5 is here, with Declarative Web Push on macOS and more.
2025-05-12 17:15