Download Mozilla Firefox for Mac

Download now Firefox Privacy Notice

Firefox is no longer supported on Windows 8.1 and below.

Please download Firefox ESR (Extended Support Release) to use Firefox.

Firefox is no longer supported on macOS 10.14 and below.

Please download Firefox ESR (Extended Support Release) to use Firefox.

Privacy comes first

Firefox doesn’t spy on searches. We stop third-party tracking cookies and give you full control.
2x Faster

Get speed and security. Firefox is fast on Mac because we don’t track your moves.
Block trackers

Be the master of your domain with strict content blocking. Cut off all cookies and trackers.