Keep your personal email address hidden without the hassle of a separate inbox. Stop spam once and for all by controlling who can send you emails. Use Polycred on any website email field to instantly generate email aliases with a single click.

Polycred: Free Email Alias Generator & Manager
Polycred: Free Email Alias Generator & Manager is a Firefox add-on that allows you to generate email aliases instantly, protecting your personal email address from spam and unwanted contact. Use Polycred on any website email field to stay safe and in control of your inbox privacy and security.
Add-on stats
This add-on was removed from Firefox Browser Add-ons on
2025-02-04
Manifest V2
Firefox on Android: No
Permissions:
- http://*/*
- https://*/*
- tabs
- storage
- clipboardWrite
Size: 6.95M
Email: su*****@polycred.com
URLs: Website
Full description: See detailed description
Other platforms
Not available on Android
Not available on Edge
User reviews
Looks good, but too many limits and its not free, unless you want few options. The price for premium subscription is double Firefox Relay
by Alistair George, 2021-12-06
by Andrei Shevchuk, 2021-05-29
Works great so far. Only one minor complaint - the form button can overlap with the 1Password form button.
by Jack, 2021-03-04
Add-on safety
Risk impact
Polycred: Free Email Alias Generator & Manager requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.
Risk impact analysis details
- Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- Critical ****** ****** ** ******* ***** ***** *** ** **** ** ***** **** ******** ****** *** ******** ********** * ******* ********
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
- High ****** ******* *** ********* ********* ******** ***** *** ** ********** ****** * ******** ******* *****
- Low ******* ****** ** *** ********* ********
Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of Polycred: Free Email Alias Generator & Manager. Use it at your own risk.
Risk likelihood analysis details
- Critical This extension is not longer available in the store
Upgrade to see full risk analysis details