Doing good is part of our code
Shine a light on the third parties that are collecting data about your online activity.
Install the Lightbeam add-on
We‘re bringing more people to the Web in more ways and from more places than ever before.
Learn more about Firefox OS
Let‘s explore, tinker and create together to build a Web that‘s open and made by everyone.
Become a Webmaker
Our community hub for docs, demos and other resources just got a brand new look.
Visit the Mozilla Developer Network
Your system doesn't meet the requirements to run Firefox.
See all news