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

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Firefox

Mozilla

Firefox fights for you on Windows.

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

Download Firefox — English (US)

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.

Screenshot

  • 2X Faster

    Firefox moves fast and treats your data with care - no ad tracking and no slowdown.

  • Common sense privacy

    Live your life, Firefox isn’t watching. Choose what to share and when to share it.

  • Seamless setup

    Easy migration of preferences and bookmarks when you download Firefox for Windows.

Advanced Install Options & Other Platforms

Download Firefox for Windows

Download Firefox for macOS

Download Firefox for Linux

Download Firefox — English (US)

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

Download Firefox — English (US)

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.

Download Firefox — English (US)

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

Download Firefox — English (US)

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