If you need specific legacy versions (like EE 3 or 4), you can find them in your purchases page on the official site or through the Releases section on GitHub. ExpressionEngine — The Best Open Source CMS
is an industry-leading, open-source Content Management System (CMS) built on the PHP-based CodeIgniter framework. Known for its extreme flexibility and security-first architecture, it has been used by major brands like Disney , Whole Foods , and Pizza Hut to build everything from simple blogs to complex, content-heavy web applications.
Visit the ExpressionEngine Download Page to get the latest stable version as a .zip file.
Before you download ExpressionEngine, ensure your hosting environment meets the following recommended specifications for : Recommended Requirement PHP Version PHP 7.4 or 8.2 (running with PHP-FPM) Database MySQL 5.6+ or MySQL 8 / Percona 5.6+ Web Server Apache or Nginx PHP Extensions curl , gd2 , mbstring , xml , fileinfo
If you aren't sure about your server's capabilities, you can download the Server Compatibility Wizard to run a quick test. Step 2: How to Download ExpressionEngine There are two primary ways to obtain the software:
For developers who prefer version control, you can clone the repository directly from GitHub .
Unlike "out-of-the-box" platforms that force you into rigid templates, ExpressionEngine starts every project from scratch, giving developers total control over how content is stored, managed, and displayed.