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!

Get Firefox for Windows, Mac or Linux. Firefox is a free web browser backed by Mozilla, a non-profit dedicated to internet health and privacy.

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

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 …

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Mozilla Firefox, or simply Firefox, is a free and open-source [12] web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation. It uses the Gecko rendering engine to display …

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!

Sep 22, 2025 · How to install Firefox on Windows This article describes how to download and install Firefox on Windows.

Nov 24, 2025 · Firefox and Safari are the only ones that still use non-Chromium engines, with the former being the sole, top-to-bottom independent competitor.

Download the browser that puts your privacy first — get Firefox for Windows, macOS, or Linux on desktop.