Postfix

Fast, easy to administer, and secure Sendmail replacement.

License
IPL-1.0
Runs on
C, Debian packages

Commits per month, last 12 months

0 commits

How to self-host Postfix

Postfix runs on C and Debian packages. The project's own install guide is the place to start; most people put it on a small server with Docker and a reverse proxy for HTTPS.

  1. Get a server: a home server, a VPS, or a managed app host.
  2. Install it the way the project's docs describe, usually with Docker Compose.
  3. Put it behind HTTPS and set up backups before you add real data.
  4. Update it regularly. Watch the project's releases.

New to self-hosting? Start with the beginner's guide.

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Questions

Is Postfix free?

Yes. Postfix is open source under the IPL-1.0 license, so you can use it without paying for a license. You pay only for the server it runs on.

Can I self-host Postfix?

Yes. Postfix runs on C and Debian packages. Follow the install guide in the project's documentation, or use a host that installs it for you.

Topics

Communication - Email - Mail Transfer Agents

App data from awesome-selfhosted (CC BY-SA 3.0), stars and activity from GitHub.