With security, stability, speed and much more, Firefox is made for the way you use the Web. Free and easy to install!
What Makes Firefox the Best?
Everybody uses the Web differently, so why should your browser be exactly like the next person’s? Firefox has more than 6,000 add-ons to help you customize it to your exact needs, plus thousands of Personas to instantly change the way it looks.
View all personalization features.
Learn more about Firefox personalization.