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 …

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.

Break free from big tech — our products put you in control of a safer, more private internet experience. Firefox: Get the gold standard for browsing with speed, privacy and control. …

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 …

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!

Learn how to make Firefox your default Web browser on Windows 10 and Windows 11. Firefox version 115 ESR will be the last supported release for Windows 7, 8 and 8.1. Grow and share …

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

Firefox updates automatically in most cases, but you can manually check for and install updates if needed. Keeping Firefox up to date ensures you have the latest features, security …