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.

64-bit · Firefox users on Windows 7, 8... · Mac · Chromebook

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Desktop · Download · Get Firefox for your enterprise · Firefox Focus

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.

Download · Firefox for Android · Firefox Privacy Notice · Firefox blocks fingerprinting

Experience cutting-edge browser features in pre-release versions: Firefox Developer Edition, Firefox Beta and Firefox Nightly. Download now!

Choose which Firefox Browser to download in your language. Everyone deserves access to the internet — your language should never be a barrier.

Get Firefox Mobile · Firefox System Requirements · Firefox Source Docs

Download Mozilla Firefox for Mac, a free web browser. Firefox is created by a global not-for-profit dedicated to putting individuals in control online.

Firefox Quantum was a revolution. In 2017, we created a new, lightning fast browser that constantly improves. Firefox Quantum is the Firefox Browser.