Browse free open source PHP Software and projects below. Use the toggles on the left to filter open source PHP Software by OS, license, language, programming language, and project status.
Open source ERP and CRM web software for business
An easy, extensible web based IT service management platform
Unified Communications Server
Award-winning lightweight Open Source Content Management System (CMS)
Take your office and CRM into the cloud!
Accounting & Best Practice Business Administration System
Standalone chat system developed in php, mysql and javascript
Collabtive is web based project management software. Simple and easy.
The world's leading content management systems (CMS) written in PHP
forma.lms is a Learning Management System (LMS), opensource lms
FCKeditor (retired)
SuiteCRM translations - language packs
phpFileManager a complete filesystem management tool on a single file.
Backup/Restore of MySQL databases
Simple, web-based address & phone book