Most major browsers are built to profit from your data. Firefox is built to put you back in control.

Get a sneak peek at the latest Firefox browser features before they’re released. Test your sites against soon-to-be-released Firefox browser features with powerful, flexible DevTools that are on by default.

Choose the browser that prioritizes you, not their bottom line. Don't settle for the default browser. When you choose Firefox, you protect your data while supporting the non-profit Mozilla Foundation, whose …

Mozilla Firefox is a fast, secure, and customizable web browser for seamless browsing experience.

4 days ago · Firefox works well on both desktops and mobile devices. You can download it for free on Windows, macOS, and Linux computers. It is also available on Android and iOS smartphones and …

All your stuff on desktop, mobile, and tablet Take your tabs, history, and passwords wherever you go. Firefox works across platforms, so your data isn’t tied to one platform and stays encrypted by default.

3 days ago · NOTE: The download links given in this article will always download offline installers for the latest version of Mozilla Firefox. Mozilla Firefox is a popular and open-source web browser released …