Free Open Source Forum Software
Simple Machines Forum (SMF) is a free, professional-grade software package that allows you to set up your own online community within minutes. Its powerful custom-made template engine puts you in full control of the layout of your message board and with our unique SSI - or Server Side Includes - function, you can let your forum and your website interact with each other. SMF is written in the popular language PHP and uses a MySQL database. It is designed to provide you with all the features you need from a bulletin board while having an absolute minimal impact on the resources of the server.
30000 / day
50000 / day
3.5 pages per visit
Domain Rating
Domain Authority
Citation Level
English, etc
Allows users to fully customize the look and feel of their forum with ease.
Enables the forum and website to interact seamlessly, enhancing user experience.
Comprehensive tools for moderators to manage content and users effectively.
Advanced user management features including registration, profiles, and permissions.
Built-in features to help forums rank higher in search engine results.
Supports multiple languages, making it accessible to a global audience.
Extend functionality with a wide range of plugins and modifications.
Robust security measures to protect forums from spam and attacks.
Ensures the forum is accessible and usable on mobile devices.
Integrates with analytics tools to track and analyze forum traffic.
SMF is released under the Simple Machines License (SML), which is a modified BSD license.
A vibrant community of users and developers contribute to the continuous improvement of SMF.
Comprehensive documentation is available for installation, customization, and troubleshooting.
Requires PHP and MySQL, with specific versions depending on the SMF version.
SMF has received numerous awards for its ease of use, features, and community support.
Security headers report is a very important part of user data protection. Learn more about http headers for simplemachines.org