Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Featured Articles

Scan QR codes in Firefox for iOS

Scan QR codes in Firefox for iOS

Learn about the QR code reader in Firefox for iOS.

Private Browsing in Firefox for iOS

Private Browsing in Firefox for iOS

Firefox lets you browse without saving your history or cookies on your iPhone or iPad.

Will Firefox work on my mobile device?

Will Firefox work on my mobile device?

This article lists mobile devices that you can install Firefox on.

Disable Firefox Sync on a lost phone or tablet

Disable Firefox Sync on a lost phone or tablet

This article describes what you should do to prevent someone from accessing your passwords on a lost device with Firefox Sync.