Web

Mozilla’s CEO discusses testimony in U.S. v. Google search case
Today, Mozilla Chief Financial Officer, Eric Muhlheim, testified in the U.S. v. Google LLC search trial, highlighting the potential impacts this case could have on small and independent browsers, and the overall ecosystem.  There are a few key themes ...
2025-05-02 16:50
Easier layout with margin-trim
If you write a lot of CSS, you are familiar with those moments when you aren’t quite sure how to accomplish what you want to accomplish.
2025-05-01 14:00
April 2025 Baseline monthly digest
Read about various happenings with Baseline during April 2025.
2025-05-01 07:00
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Release Notes for Safari Technology Preview 218
Safari Technology Preview Release 218 is now available for download for macOS Sequoia and macOS Sonoma.
2025-04-30 22:07
An NYC culture reporter on YouTube’s influence and the tab that got away
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...
2025-04-30 15:00
New to the web platform in April
Discover some of the interesting features that have landed in stable and beta web browsers during April 2025.
2025-04-30 07:00
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Tackle tab overload with Firefox Tab Groups
Open a web browser and you step into a garden of forking paths — where news, messages, memes, work, learning and cat videos all compete for your attention. Every click sprouts another tab. Before you know it, your author has opened 68,000 tabs in one...
2025-04-29 18:59
You asked, we built it: Firefox tab groups are here 
What happens when 4,500 people ask for the same feature? At Firefox, we build it. Tab groups have long been the most requested idea on Mozilla Connect – our community platform – and thanks to thousands of votes, comments and passionate feedback, it...
2025-04-29 15:01
Nuxt 3.17
Nuxt 3.17 is out - bringing a major reworking of the async data layer, a new built-in component, better warnings, and performance improvements!
2025-04-27 10:00