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Update your Firefox for the latest in speed and privacy.

You’re using a pre-release version of Firefox.

You’re using an insecure, outdated operating system no longer supported by Firefox.

Firefox

Mozilla

Firefox respects your privacy on Mac.

Your system may not meet the requirements for Firefox, but you can try one of these versions:

Your system doesn't meet the requirements to run Firefox.

Your system doesn't meet the requirements to run Firefox.

Please follow these instructions to install Firefox.

Firefox Privacy Notice

Please follow these instructions to install Firefox.

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  • 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.

Advanced Install Options & Other Platforms

Download Firefox for Windows

Download Firefox for macOS

Download Firefox for Linux

Your system may not meet the requirements for Firefox, but you can try one of these versions:

Your system doesn't meet the requirements to run Firefox.

Your system doesn't meet the requirements to run Firefox.

Please follow these instructions to install Firefox.

Firefox Privacy Notice

You’ve already got the Firefox browser. Now get everything else Firefox.

Sync bookmarks, send tabs, save to Pocket and more with a Firefox Account. Learn more

Enter your email to access Firefox Accounts.

By proceeding, you agree to the Terms of Service and Privacy Notice.

Your system may not meet the requirements for Firefox, but you can try one of these versions:

Your system doesn't meet the requirements to run Firefox.

Your system doesn't meet the requirements to run Firefox.

Please follow these instructions to install Firefox.

Firefox Privacy Notice