Simple Machines Forum — SMF in short — is free and open-source community forum software, delivering professional grade features in a package that allows you to set up your own online community within minutes!

Build Tools for SMF

Sphinx Search Engine for SMF

SimpleDesk

SMF MediaWiki Authentication

Tools for SMF: useful scripts, install/repair and others.

Converters to SMF from other forum software

Modifications (mods) released by the SMF team

Bridges and integrations with SMF

Themes released by the SMF team