Firefox3
The award-winning Web browser is now faster, more secure, and fully customizable to your online life. With Firefox 3, we’ve added powerful new features that make your online experience even better.
Release Notes - Other Systems and Languages
Enjoy a Better Web Experience
Firefox 3 delivers helpful new features to make your online experience more productive.
Stay Secure on the Web
Firefox continues to lead the way in online security, and now includes active protection from online scams to keep you safer.
Personalize Your Browser
Choose from over a thousand useful add-ons that enhance Firefox. It’s easy to personalize Firefox to make it your own.