Firefox

Since 2004, this community has helped make Firefox and the open internet possible. Our “Come Back to Firefox” campaign reunites a few early internet icons to remind people what made the internet special, and why it’s worth protecting.

In 2004, we took on tech giants to give you a real choice. 20+ years later, we're still fighting for the internet you love, and we've been busy. Here are 4 ways Firefox keeps getting better:

3. Turn off every AI feature with one switch, or decide which ones stay. It's your choice.

In 2004, we took on tech giants to give you a real choice. 20+ years later, we're still fighting for the internet you love, and we've been busy. Here are 4 ways Firefox keeps getting better:

1. Experience fewer unwanted ads when you browse on iOS with the native ad blocker.

Most people don’t choose their browser. But if you use Firefox, then you did, and that choice deserves to be respected regardless of where you live.

More than 100 days ago, we not only published the findings, we actually spoke directly with Microsoft. The answer? They will do more to respect people’s choices only where the law requires it like in the EU.

Most people don’t choose their browser. But if you use Firefox, then you did, and that choice deserves to be respected regardless of where you live.

Firefox 157 drops today, bringing back Compact Mode, this time with its own dedicated setting. During early testing many of you shared that you didn’t want to lose density in the new design. That feedback directly impacted this release.

Also in 157: design refinements that include softer tab shapes, updated icons balanced for light and dark themes, and a refreshed color palette inspired by the ‘fire’ in Firefox.

The web has changed a lot over the last few years, and we've been changing with it. Our new Firefox design ships September 29 with FX 157. If you haven’t tried it out on Nightly yet, here’s what you can expect 🔽 1/4

We’ve modernized the look and feel, added themes, wallpapers and widgets, and we’re (re)introducing functional features to make the most out of the space you have. We've always believed that a browser should work around how you use the web, and this release pushes that further. 3/4

The web has changed a lot over the last few years, and we've been changing with it. Our new Firefox design ships September 29 with FX 157. If you haven’t tried it out on Nightly yet, here’s what you can expect 🔽 1/4

We believe an open web starts with choice. That includes AI models. We’re excited to be partnering with Mistral to bring open-source AI to Firefox Smart Window beta and expand access to France, with French-language support.

We believe an open web starts with choice. That includes AI models. We’re excited to be partnering with Mistral to bring open-source AI to Firefox Smart Window beta and expand access to France, with French-language support.

Now in Firefox 154: Smart Window. An optional, privacy-first smart browsing assistant that’s separate from your regular browsing and built to help you get more done.

Smart Window is fully optional, off until you turn it on. Your data stays on your device and is not used to train models. Plus you can edit or entirely delete what it remembers about you.

If you've used Multi-Account Containers for years, good news: containers are now being built right into Firefox so you can organize your browsing by context. This is a preview release, so not every add-on feature has made the jump yet. Keep the extension running alongside it if you need it.

Also new: Tab groups on Android (iOS coming soon). Name them, pick a color, and find them as a single card in your tab tray instead of scrolling through a graveyard of half-finished browsing sessions.

Curious about what Firefox is working on? Our latest roadmap gives you a clearer look at what’s being built, and where we're headed next. Join us on Reddit for an AMA Wednesday, June 24 from 12–2pm ET. Ask us anything... within reason, please 😅 mzl.la/RoadmapReddi...