Home — PhoenixDKIM

The PhoenixDKIM Home Page

Welcome the PhoenixDKIM project, and thank you for your interest.

What is PhoenixDKIM? It is a mail filter for DKIM signing and<br>verifying, with a focus on security, correctness, and performance on<br>current platforms.

PhoenixDKIM began in early 2026 as a modernisation fork of<br>OpenDKIM,<br>but it has since become a standalone project with its own direction.

If you are migrating an existing OpenDKIM deployment, or just want to test<br>PhoenixDKIM alongside your current setup, please read the<br>Removed Features page first — your<br>configuration may need changes.

As of 24 May 2026, upstream OpenDKIM has<br>received updates to its develop branch. It remains worth following the<br>original project.

About this website

This website provides information about the PhoenixDKIM source<br>code distribution. When built from source, PhoenixDKIM can run on<br>UNIX-like systems, and has so far been tested by the author on<br>Linux and BSD.