Search Support

Get Help

Pick your product

Firefox

Firefox

Web browser for Windows, Mac and Linux

Firefox for Android

Firefox for Android

Web browser for Android smartphones and tablets

Firefox for iOS

Firefox for iOS

Firefox for iPhone, iPad and iPod touch devices

Firefox Preview

Firefox Preview

Early version of an experimental Firefox browser for Android.

Firefox Private Network Device-level Protection

Firefox Private Network Device-level Protection

VPN for Windows 10, Android, and iOS devices

Firefox for Amazon Devices

Firefox for Amazon Devices

Browser for Amazon devices

Firefox for Enterprise

Firefox for Enterprise

Firefox Quantum for businesses

Firefox Lockwise

Firefox Lockwise

Mobile app that gives you access to passwords you've saved to Firefox.

Firefox Reality

Firefox Reality

Web browser for virtual reality headsets

Firefox Lite

Firefox Lite

Mobile browser for Indonesia, India, The Philippines, and Thailand

Hubs

Hubs

Social virtual reality for headsets and browsers

Firefox Focus

Firefox Focus

Automatic privacy browser and content blocker

Firefox ScreenshotGo

Firefox ScreenshotGo

Screenshot app for mobile

Thunderbird

Thunderbird

Email software for Windows, Mac and Linux

Featured Articles

How to change your default browser in Windows 10

How to change your default browser in Windows 10

Learn how to make Firefox your default browser in Windows 10.

Enhanced Tracking Protection in Firefox for desktop

Enhanced Tracking Protection in Firefox for desktop

Enhanced Tracking Protection in Firefox automatically protects your privacy while you browse.

Get started with Firefox - An overview of the main features

Get started with Firefox - An overview of the main features

Learn about the basic features of Firefox (bookmarks, tabs, search, add-ons, page actions and more) and find links to more articles to explore.

Insecure password warning in Firefox

Insecure password warning in Firefox

Firefox warns you when a login form is not secure and your information could be stolen.

Illustration of community

Join Our Community

Grow and share your expertise with others. Answer questions and improve our knowledge base.

Learn More