Firefox for Desktop
Get more done — faster with Firefox.
Download Firefox — English (US)
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Download Firefox — English (US)
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Your system doesn't meet the requirements to run Firefox.
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Features
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Get more done
Now Firefox is even faster – with quicker start ups and less hang time! That means windows and tabs load quicker for lightweight browsing that doesn’t hog your computer’s memory.
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Get more privacy
To share or not share, that’s your call with Firefox’s more powerful Private Browsing feature. It automatically blocks trackers and ads that collect your information without permission.
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Get more freedom
Firefox is more than just a browser. Backed by Mozilla, a nonprofit, we’re the only independent browser that also fights to protect your online privacy and keeps corporate powers in check.
Fresh from our Blog
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Click With Your Conscience
Our high school economics teacher used to say, “You don’t vote at the ballot box. You vote with your money.” And although she was notoriously frugal and wore the highest-mileage …
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The Internet Baggage You Didn’t Know You Had (And What To Do About It)
For a long time, internet privacy seemed to only concern the conspiracy theorists and worriers among us. But these days it’s getting harder to tell the difference between reality and …
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Progress in Our Quest to Defeat Browser Crashes
That’s right, your browser just crashed — never a convenient experience, and always frustrating, whether you’re aimlessly surfing the web or hastily attempting to file your eleventh-hour tax returns. A …
More Performance
Bring it, Internet! We’ve spent the last year supercharging Firefox’s performance. Now start up to 30% faster, tab hop 86% quicker, and scroll like a speed demon.
More Privacy
Firefox doesn’t sell access to your personal information like other browsers. From privacy tools to tracking protection, you’re in charge of who sees what.
More Freedom
Following the pack isn’t our style. As part of the non-profit Mozilla, Firefox leads the fight to protect your online rights, and champion an Internet that benefits everyone — not just a few.