mailias

A different address for every service.

A self-hosted email alias service running on Cloudflare.
Create email addresses on your own domain.

Label github Example address [email protected]
View setup Chrome Firefox

Using mailias

mailias
Use letters, numbers, and hyphens.
Generated address This is a demo address.

Use the generated address when signing up for a service.

How it works

  1. 01

    Create an address in the extension

    [email protected]

  2. 02

    The Cloudflare Worker verifies the address

  3. 03

    Valid mail is forwarded to your usual inbox

Each address contains a short authentication tag derived from your secret key. The Worker verifies this tag, so it does not need a list of issued addresses. You can use mailias without managing your own server or database.

Setup

You need a domain managed by Cloudflare.

  1. 01

    Install the extension

    Chrome Firefox
  2. 02

    Follow setup in the extension

    Open Settings and follow the instructions to configure your Worker and mail forwarding. Save the secret key in your password manager.

  3. 03

    Test mail delivery

    Create an alias, send a message from another account, and confirm delivery to your destination inbox.

Preparation, backup, and migration

Technical information