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, …

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

Products Firefox is just the beginning. Mozilla’s family of products are all designed to keep you safer and smarter online.

Mozilla is a global community of passionate volunteers, fellows and contributors who have been building, protecting and shaping the internet with us since 1998.

Securely sync your passwords, bookmarks and tabs across all your devices. Get a Mozilla account now – One login – Power and privacy everywhere.

Nov 13, 2025 · The latest Firefox for Android version from Mozilla's download server is not currently available on the Firefox download page but may be offered in the future (bug 1663735).

Sep 25, 2025 · Learn how Firefox will continue supporting Windows 10 after Microsoft ends its updates, and discover the steps Mozilla recommends to keep your browsing experience secure.

Mozilla is a global community of technologists, thinkers and builders working together to keep the internet healthy, safer and accessible — while shipping beloved products to people all over the …

Aug 18, 2025 · Firefox is Mozilla's popular web browser, available for multiple platforms including Windows, macOS, and Linux on the desktop and all Android and iOS mobile devices.

Learn how Firefox will continue supporting Windows 10 after Microsoft ends its updates, and discover the steps Mozilla recommends to keep your browsing experience secure.