Firefox tab groups just got an upgrade, thanks to your feedback
Tab groups have become one of Firefox’s most loved ways to stay organized — over 18 million people have used the feature since it launched…
Read MoreFirefox tab groups just got an upgrade, thanks to your feedback
The writer behind ‘Diary of a Sad Black Woman’ on making space for feelings online
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…
Introducing AI, the Firefox way: A look at what we’re working on and how you can help shape it
We recently shared how we are approaching AI in Firefox — with user choice and openness as our guiding principles. That’s because we believe AI…
Mozilla joins the Digital Public Goods Alliance, championing open source to drive global progress
Today, Mozilla is thrilled to join the Digital Public Goods Alliance (DPGA) as its newest member. The DPGA is a UN-backed initiative that seeks to…
Firefox expands fingerprint protections: advancing towards a more private web
With Firefox 145, we’re rolling out major privacy upgrades that take on browser fingerprinting — a pervasive and hidden tracking technique that lets websites identify…
Introducing early access for Firefox Support for Organizations
Increasingly, businesses, schools, and government institutions deploy Firefox at scale for security, resilience, and data sovereignty. Organizations have fine-grained administrative and orchestration control of the…
Under the hood: How Firefox suggests tab groups with local AI
Background Mozilla launched Tab Grouping in early 2025, allowing tabs to be arranged and grouped with persistent labels. It was the most requested feature in…
Better search suggestions in Firefox
We’re working on a new feature to display direct results in your address bar as you type, so that you can skip the results page…
Windows 10 updates are ending. Here’s what it means for Firefox users.
This week Microsoft released the final free monthly update to Windows 10. While this marks the end of support from Microsoft, Firefox will continue to…
Fox Recap: A student-built tool that analyzes your browsing habits
What would your browser history say about you? Whether you were getting things done this week or just collecting tabs, a new Firefox extension helps…
The social media director who helps make Merriam-Webster go viral
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…
Choose how you search and stay organized with Firefox
At Mozilla, we build Firefox around one principle: putting you in control. With today’s release, we’re introducing new features that make browsing smarter and more…
Shake to Summarize recognized with special mention in TIME’s Best Inventions of 2025
Cover credit: Photography by Spencer Lowell for TIME Shake to Summarize has been recognized with a Special Mention in TIME’s Best Inventions of 2025. Each…
Firefox profiles: Private, focused spaces for all the ways you browse
Every part of your life has its own rhythm: work, school, family, personal projects. Beginning Oct. 14, we’re rolling out profile management in Firefox so…
Building a fairer future for digital advertising: Mozilla partners with Index Exchange
Advertising can and should work better — for people, for publishers, and for brands. That belief is what drives Mozilla’s growing investment in rebuilding digital…