Download Mozilla Firefox, a free Web browser. Firefox is created by a global non-profit dedicated to putting individuals in control online. Get Firefox for Windows, macOS, Linux, Android and iOS today!

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 …

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] OpenBSD, …

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

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.

3 days ago · The Firefox browser will soon include an AI ‘kill switch’ that will turn off all AI features.

5 days ago · Mozilla's new CEO has confirmed that Firefox will evolve into an AI browser over the next three years, and the internet is not happy about it.

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!

6 days ago · Another priority is to expand Mozilla’s products beyond the browser, although Firefox will remain the company's anchor. “It will evolve into a modern AI browser and support a portfolio of new ...

3 days ago · Mozilla's new CEO declares that AI is the future of the Firefox browser. Can you find a Linux user who welcomes the news?