Download Mozilla Firefox for Windows, a free web browser. Firefox is created by a global not-for-profit dedicated to putting individuals in control online. Get Firefox for Windows today!

Mozilla Foundation is building a future where technology is powered by people, and open by design. That’s why we fuel community-centered tech through advocacy, education, funding, and innovation …

When you choose Firefox, you protect your data while supporting the non-profit Mozilla Foundation, whose mission is to build a better internet that's safe and accessible for everyone, everywhere.

Feb 2, 2026 · Mozilla Shows Off AI Browser Kill Switch for Firefox It launches with Firefox version 148 on Feb. 24, and you can keep everything, shut it off entirely, or cherry-pick the AI features you want …

Firefox was created in 2004 by Mozilla as a faster, more private, and customizable alternative to browsers like Internet Explorer. Today, we are still not-for-profit, still not owned by any billionaires …

Mozilla is the not-for-profit behind the lightning fast Firefox browser. We put people over profit to give everyone more power online.

6 days ago · Mozilla Firefox is adding new AI features this month, but you'll have the option to turn them off, according to a Tuesday blog post from Firefox head Ajit Varma. "AI is changing the web, and ...

Feb 2, 2026 · Mozilla is launching a new option that will allow you to turn off AI-powered features inside Firefox, including abuilt-in chatbot, AI translations, AI tab groups, and more.

Feb 2, 2026 · New AI controls are coming to the Firefox browser, the Mozilla Corporation has announced — including the ability to turn off generative AI features entirely. The open-source …

Firefox is a free web browser backed by Mozilla, a non-profit dedicated to internet health and privacy.