Browse free open source PHP Internet Software and projects below. Use the toggles on the left to filter open source PHP Internet Software by OS, license, language, programming language, and project status.
Manage, Publish and Share Ontologies, Taxonomies, Thesauri, Glossaries
Standards Compliant Learning Management System
Simple, web-based address & phone book
Our support forum has moved: community.bluespice.com
PHP Document Management System (DMS)
Open Source Learning Management System
Web-based LDAP address book browser/editor
Proxy Cache and Web filtering Appliance
Lighweight CRM, easy to use Kickstarter for web based ERP
Free online HTML website builder
WackoWiki is a light and easy to install multilingual Wiki-engine.