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Explore the knowledge base.
- Use labels to keep your masks organized in Firefox Relay
- How to automatically label your new email masks
- Install the Firefox Relay extension on Firefox for desktop
- Receive only important emails sent through your masks with Firefox Relay Premium
- How do I block phone calls or texts to my Relay Phone mask?
- Activate Firefox Relay - Mask your email address
- Create an email mask through Firefox Relay
- Mask your phone number with Relay Phone Masking
- Integrate Firefox Relay into the Firefox Password Manager
- I forgot my password for Mozilla account and I can't sign in to Firefox Relay
- Add Firefox Relay to the Firefox password manager
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Install the Firefox Relay extension on Firefox for desktop
Extensions customize and add functionalities to Firefox. Add the Firefox Relay extension to generate a mask when you register on websites.
Quickly access previously generated masks
With Relay you can reuse the masks you have created to register or log in to other websites.
Subscribe to Firefox Relay Premium
How to subscribe to Firefox Relay premium? Follow the steps on this article to know how to make the most of your Premium subscription and protect your privacy even further.
How do I report an issue with Firefox Relay?
If you're having problems with any of your aliases, forwarded emails or the Relay extension, please submit a report so our team can work to fix it.

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