How to enable sync on Firefox for Android to sync your bookmarks, history, logins and open tabs across devices.
Firefox for Android lets you add, remove and change your default search engine. Learn to manage your search engines with just a few taps.
How to customize the default Firefox home screen
This article addresses a series of common questions that you might have regarding the Firefox upgrade on Android.
Learn how to use the QR code reader in Firefox for Android.
Learn how to use the Collections feature.
Firefox for Android gives you lots of options for playing video and audio on your phone, including background playback and auto-play settings.
Firefox for Android gives you the option to move the navigation bar to the bottom or top of the app if desired.
Learn how to save, sync and access your logins in Firefox for Android
Learn how Firefox for Android can automatically close tabs after one day, one week or one month.
There are several extensions that you can install to add features to Firefox. Learn how to find, install and manage these add-ons to Firefox for Android.
The latest version of Firefox for Android now supports Flash. Learn how to enable it.
Learn how to change the default language on Firefox for Android.
You can change the look of your Firefox app at any time by selecting between Light and Dark mode.
How to uninstall Firefox for Android add-ons
You'll see a warning in Firefox for Android when you try to install unverified or unsigned add-ons. Learn more about add-on signing.
Learn how to change or remove saved login information in Firefox for Android.
How to enable or disable saved logins in Firefox for Android.
Learn how to use the voice input feature to speak into the address bar instead of typing text.
Learn how to enable password saving so that Firefox can prompt you to save your logins.
Learn how to control which notifications you receive from Firefox for Android.
How to grant camera access so Firefox can scan a QR code.
Learn how you can set Firefox for Android to automatically open links in native apps.
This article explains how to set Firefox as your default browser on your Android device.