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 Monitoring System for performance and availability.
An easy, extensible web based IT service management platform
Test & requirements management
A free course management system (CMS) to create online learning sites
The world's leading open source portal
Quality based Open Source Project Organiser.
Powerful Open Source Email Marketing app with analytics & segmentation
The Free / Libre / Open Source Web App with the most built-in features
Enterprise-class, distributed monitoring solution for networks & apps
Take your office and CRM into the cloud!
Content management system built on PHP, MySQL, Twitter Bootstrap
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