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Firefox: The independent choice
Help us celebrate 10 years of choice and independence online.
Watch our video
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Understand your privacy online
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Download Firefox
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Teach the Web
Let’s build a Web that’s open
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Introducing Firefox Developer Edition
The only browser made only for developers.
Get Firefox Developer Edition
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Help Mozilla users
Help millions
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favorite browser.Join our support team
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Looking for your bookmarks in the Firefox Developer Edition? Here’s how to find them: mzl.la/1ufk4P3
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Add-ons
Compare prices, check the weather, listen to music, send a tweet and more right from Firefox.
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Careers
Learn about the benefits of working at Mozilla and view open positions around the world.
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Get answers to your questions about Firefox and all Mozilla products from our support team.