Baixe o Mozilla Firefox, um navegador Web gratuito. O Firefox é criado por uma comunidade global sem fins lucrativos dedicada a colocar indivíduos no controle on-line.

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

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, …

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 …

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 …

5 days ago · Mozilla Firefox is a popular and open-source web browser released by Mozilla Corporation. In past, Mozilla used to provide full offline installer of Firefox, so users didn’t need Internet …

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

Explore our top browser improvements from this year — new tools for tab organization, faster ways to get information, and more options to personalize your se...

Dec 8, 2025 · A big new update for Firefox is now available, offering Windows 10 users a new backup tool, a dedicated GPU process for macOS users, and more.