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!

Firefox is available for Windows 10 or later versions of Windows, macOS, and Linux. Its unofficial ports are available for various Unix and Unix-like operating systems, including FreeBSD, [14] …

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

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 …

3 days ago · Browse the web with Mozilla Firefox—a privacy-focused, customizable browser that helps you stay fast, organized, and protected online. With built-in tracker blocking and flexible …

Oct 10, 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.

15 hours ago · Mozilla has appointed Anthony Enzor-DeMeo as its CEO as the Firefox developer scrambles to adapt in a rapidly changing browser market.

Whether you want to browse privately, switch to a secure search engine, or just need a reliable and lightweight browser that works smoothly across your devices, Firefox gives you speed,...

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 …

1 day ago · Mozilla must be clinging to that aphorism for dear life right now, what with the internet meltdown that met its announcement that Firefox is to become an AI browser over the next …