Firefox
Get the only browser built for people, not profit.
Faster Browser

Fast, Responsive, Reliable: A Browser for the Multi-Tab Age

Better Browsing

Smooth Scrolling: How a Web Browser Removes Jank
Internet Health
Internet Health is crucial for the world to thrive. A healthy Internet is one that is private, inclusive, and collaborative.
Privacy

Facebook privacy tips: How to share without oversharing

Security

Don’t Get Pwned: A Guide to Safer Logins
Technology
Participate and explore our latest innovations — technology built in the open and designed to help keep the Internet healthy.
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- MDN
Optimized for Design

A new CSS Grid demo

Game-changing Browser

Lots new in Firefox, including support for WebAssembly
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You can help Mozilla keep the Internet healthy – attend an event, volunteer, or make a donation.
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Outdated Policies

Firefox Browser

Hello

Thunderbird

June 2010

Mozilla Websites

August 2013