- Drupal
- Open source content management system.Own description: "Drupal - Open Source CMS | drupal.org"
- Joomla - Open source content management systems derived from Mambo.
Own description: "Joomla! is the mobile-ready and user-friendly way to build your website. Choose from thousands of features and designs. Joomla! is free and open source."
- Plone - Open source content management system based on Zope and Python.
Own description: "Plone CMS: Open Source Content Management"
- WordPress - Open source content management system based on PHP and MySQL.
Own description: "WordPress › Blog Tool, Publishing Platform, and CMS"
- DotNetNuke - Open source content management system based on ASP.NET.
Own description: "CMS Content Management, Asp.net Open Source CMS, Free CMS - DotNetNuke"
- PHP-Nuke - Popular open source content management system based on PHP.
Own description: "The Future of the Web"
- Typo3 - Open source content management system.
Own description: "TYPO3 - The Enterprise Open Source CMS"
- Xoops - Open source content management system based on PHP and MySQL..
Own description: "XOOPS CMS is an extensible, OO (Object Oriented), easy to use dynamic web content management system (CMS) written in PHP. XOOPS is the ideal tool for developing small to large dynamic community websites, intra company portals, corporate portals, weblog..."
- Zope - Open source application server for building content management systems.
Own description: "Start — Zope.org"
- Alfresco - Open source, J2EE-based content management system.
Own description: "Alfresco is the open platform for business critical document management. See why over 7 million business users rely on our open source collaboratio..."
- Concrete5 - Open source content management system based on PHP and MySQL.
Own description: "Many content management systems are focused on developer or site owner needs, but concrete5 is a CMS that truly delivers the best to both worlds. An in-context editing toolbar makes it easy to make changes as you navigate the live website. A truly MVC ..."
- e107 - Open source content management system based on PHP and MySQL.
Own description: "e107 is a free (open-source) content management system allowing you to easily manage and publish your content. Developers can save time in building websites and powerful online applications. Users can avoid programming completely! Its simple installati..."
- MySource Matrix - Open source content management system written in PHP by Squiz.
Own description: "MySource Matrix Open Source CMS - Home"
- OpenCms - Open source content management system based on Java and XML by Alkacon Software.
Own description: "OpenCms from Alkacon Software, the open source content management system (CMS) based on Java and XML for public internet website, extranet or intranet."
- phpWebSite - Open source content management system based on PHP by the Web Technology Group at Appalachian State University.
Own description: "phpWebSite"
- Radiant CMS - Open source content management system designed for small teams, based on Ruby on Rails.
Own description: "Radiant CMS"
- SPIP - Open source content management system based on PHP and MySQL by the minirezo.
Own description: "SPIP is a publishing system for the Internet in which great importance is attached to collaborative working, to multilingual environments, and to (...)"
- Textpattern - Open source content management system by Dean Allen.
Own description: "Textpattern CMS · A Flexible, Elegant and Easy-To-Use Content Management System."
- Tikiwiki - Open source content management system.
Own description: "Tiki Wiki CMS Groupware -- A full-featured, open source, multilingual, all-in-one Wiki+CMS+Groupware written in PHP."
- Website Baker - Open source content management system based on PHP.
Own description: "WebsiteBaker helps you to create the website you want: A free, easy, secure, flexible and extensible Open Source Content Management System."
- Bigace - Open source content management system based on PHP and MySQL.
Own description: "BIGACE - free PHP Web CMS is a SEO optimized, professional grade content management system. Made for user, designer and developer."
- Contendio - Open source content management system based on PHP and MySQL.
Own description: "Contenido, the successful Content Management System, has a new image. A new logo freshly represents what Contenido has already been for a long time: Easy to use, modularly expandable, successful on"
- Flux CMS - Open source content management system based on PHP and XML/XSLT.
- Geeklog - Open source blog and CMS system based on PHP and MySQL.
Own description: "Geeklog - The secure CMS."
- Metadot - Open source portal server.
Own description: "Metadot creates things that make people and businesses more efficient: Das Keyboard, Mojo Helpdesk, Montastic and more..."
- MODx - Open source content management system based on PHP/MySQL.
Own description: "Creative Freedom. MODX is an open source Content Management System (CMS) and Framework that dominates SEO, supports all modern web standards and integrates with existing infrastructure to give you complete control over your online presence."
- PHPwcms - Open source content management system based on PHP and MySQL by Oliver Georgi.
Own description: "phpwcms – Open Source Content Management System [CMS]"
- SilverStripe - Open source content management system based on PHP and MySQL.
Own description: "SilverStripe in Wellington, New Zealand, creates innovative websites and applications that help our clients run their business. Our sites are built using our open source SilverStripe Content Management System (CMS) and SilverStripe Framework."
- TYPOlight - Open source content management system written in PHP by Leo Feyer.
- Xaraya - Open source content management system.
Own description: "Xaraya :: Welcome to the new Xaraya.com"
- XHP CMS, eXpandable Home Page - Open source content management system based on PHP and MySQL.
Own description: "Home - XHP CMS - eXpandable Home Page"
- Zikula - Open source content management system based on PHP and MySQL.
Own description: "Fast easy and free - Do you dig it?"
- Bricolage - Open source content management system.
Own description: "Bricolage CMS -- Open-source, enterprise-class content management."
- Caravel - Open source content management system based on PHP.
Own description: "Home - Caravel CMS"
- CMSimple - Open source content management system.
Own description: "CMSimple - kostenloses Open Source CMS (Content Management System) ohne Datenbank. Für dieses Content Management System wird keine Datenbank benötigt."
- ocPortal - Open source content management system based on PHP and MySQL by ocProducts.
Own description: "Cutting-edge CMS with advanced content, community, interactive and dynamic features. Fully flexible, themeable and extendible: suitable for building almost any kind of website."
- WebGUI - Open source content management system by Plain Black.
Own description: "Plain Black - The Perl Integrators"
- Basic CMS - Free basic content management application based on asp.net, vb.net and MS Access.
Own description: "Web Content Mangement"
- DBHcms - Open source content management system based on PHP and MySQL.
Own description: "DRBENHUR.COM Open Source Application Development. Download the DBHcms for free. The DBHcms is a small free Open Source content management system for personal and small business websites with 100% flexibility."
- phpCMS - Open source content management system based on PHP, without database.
Own description: "phpCMS - Startpage"
- Phella - Open source Content Management Framework written in PHP.
Own description: "Phella CMF (Content Management Framework)"
