Get a personalized, secure and free mobile browser with cross-device sync.

The Android version of Firefox browser provides you with automated privacy protection and a smooth and fast Internet experience. We know that thousands of online trackers track your online activities every day, collect your Internet footprint information, and slow down your Internet access speed. By default, Firefox intercepts more than 2000 trackers; if you want to further customize your browser, you can also use ad interceptor add-ons. Choose Firefox to enjoy both secure privacy and high-speed Internet access in your mobile browser.