Open Source Content Management Systems (CMS)

"Software made the wiki way" A full-featured, web-based, tightly integrated, all-in-one Wiki+CMS+Groupware, Free Source Software (GNU/LGPL), using PHP, MySQL, Zend Framework, jQuery and Smarty. Tiki can be used to create all kinds of Web applications, sites, portals, knowledge base, intranets, and extranets. Tiki is the Open Source Web Application with the most built-in features. Highly configurable and modular, all features are optional and administered via a web-based interface. Major features include a wiki engine, news articles, discussion forums, newsletters, blogs, file galleries, bug and issue trackers (form generator), polls/surveys and quizzes, banner management system, calendar, maps, mobile , RSS feeds, category system, tags, an advanced themeing engine, spreadsheet, drawings, inter-user messaging, menus, advanced permission system for users and groups, search engine, external authentication, etc. Security reports: https://security.tiki.org

PHPFusion is an award-winning open source content management system (CMS). PHPFusion is written in PHP and MySQL and includes a simple, comprehensive administration system. Demos : https://demos.php-fusion.co.uk/

e107 is a website content management (CMS) system written in PHP and MySQL. It installs a completely dynamic website on your server allowing you complete control of your site from a secure and intuitive, yet powerful and flexible admin area. Coded HTML5, Twitter Bootstrap 5, jQuery. Full source and changelog available on Github.

Admidio is a free open source user management system for websites of organizations and groups. The system has a flexible role model so that it’s possible to reflect the structure and permissions of your organization. You can create an individual profile for your members by adding or removing fields. Additional to these functions the system contains several modules like member lists, event manager, guestbook, photo album or download area.

forma.lms is an open-source, web-based elearning platform (learning management system - LMS), used to manage and deliver online training courses. It's focused on corporate training needs. The projects forma.lms ((aka formalms) was originally created as a fork of Docebo CE v 4.0.5. The support comnunity of forma.Lms is active on https://forum.formalms.org/

WackoWiki is a light and easy to install multilingual Wiki-engine. Supports WYTIWYG-editing, page rights (ACLs), design themes (skins), file upload, email notification and much more. Compatible with PHP 8.0 - 8.3 and MariaDB / MySQL.

KCFinder is an alternative to the CKFinder web file manager. It can be integrated into FCKeditor, CKEditor, and TinyMCE WYSIWYG web editors to upload and manage images, flash movies, and other files that can be embedded in generated HTML content.

Now we moved to https://github.com/xoopscube /!\ Development : security only updates ! XOOPS Cube is an Open Source Web Application Platform, empowering webmasters to create dynamic and content rich websites with ease. The XOOPS Cube Project is friendly managed, developed and supported by a volunteer group with a multidisciplinary focus to provide a variety of different perspectives and ideas to consider in further development and design. XOOPS Cube Legacy is a Simple, Secure and Scalable content management solution to strengthen everyone's social network, share the essential knowledge and the understanding necessary to encourage creativity. XOOPS Cube moved to GitHub You can find Legacy 2.2.1 here: https://github.com/xoopscube

phpwcms is a web cms optimized for fast and easy setup and works on any standard web server. phpwcms is perfect for professional, public and private users. It is very easy to learn and gives you the flexibility to separate layout and content.

ALPHA CMS is an A.P.I - free, MVC based Content Management System. ALPHA CMS architecture gives the ability to easily create advanced web pages, add-ons or even other CMS. ALPHA CMS is based on PHP, JavaScript and MySQL.

https://github.com/NucleusCMS This project move to GitHub.

ASCOOS CMS Extensions includes applications, blocks, plugins, editors, 3LT Templates, typographies, widgets, themes, end more... more....

Anastasia Publishing Platform (aka APP) is a publishing platform and cms built with Laravel. We aim to create the best publishing experience with our main focus on the average user.

Cultureportal is a CMS that is intended for creation and management of cultural and tourism portals.

Big social networks put plenty of Drupal websites out of business: anyone can create a group, say, on Facebook, and it's much easier than to build and support whole Drupal website. Now we want to get Drupal web-masters back into the game, arming them with the same functionality major social networks have. The GRA4 Social Network for Drupal empowers your website with Social Networking features. Drupal Social Network Demo: http://drupal.ucq.me/gra4/activity Free hosting with auto-installer (Drupal supported): http://ucq.me After single 3-minute-long installation your Drupal website will have social features likes, friends, groups, blogs, messaging, activity stream, market, events and much more. Wiki: http://en.wiki.gra4.com/Category:Webmaster_guide Before you install this Drupal mod, please make sure you are installing the newest version: http://gra4.com/file/group/99/all

Big social networks put many websites out of business: anyone can create a group, say, on Facebook, and it's much easier than to build and support whole Joomla website. Now we want to get Joomla! web-masters back into the game, arming them with the same functionality major social networks have. The GRA4 Social Network Extension for Joomla empowers your Joomla website with Social Networking features. Joomla Social Network Demo: http://joomla.ucq.me/gra4/activity Free hosting with auto-installer (Joomla supported): http://ucq.me After single 2-minute-long installation your Joomla website will have social features likes, friends, groups, blogs, messaging, activity stream, market, events and much more. Wiki: http://en.wiki.gra4.com/Category:Webmaster_guide Before you install this Joomla Extension, please make sure you are installing the newest version: http://gra4.com/file/group/96/all For the older Joomla! versions look for Extension v.0.0.1.0

Big social networks put plenty of MyBB websites out of business: anyone can create a group, say, on Facebook, and it's much easier than to build and support whole MyBB website. Now we want to get Drupal web-masters back into the game, arming them with the same functionality major social networks have. The GRA4 Social Network for MyBB empowers your website with Social Networking features. MyBB Social Network Demo: http://mybb.ucq.me/gra4/activity Free hosting with auto-installer (MyBB supported): http://ucq.me After single 4-minute-long installation your MyBB website will have social features likes, friends, groups, blogs, messaging, activity stream, market, events and much more. Wiki: http://en.wiki.gra4.com/Category:Webmaster_guide Before you install this MyBB mod, please make sure you are installing the newest version: http://mods.mybb.com/view/gra4-social-network

What is KrisonAV? KrisonAV CMS is a Content Management System, which enables you to build Web sites and online applications. It is based on Codecharge Studio, that makes it extremely powerful and secure. Last but not least, templates are based on Artisteer. The best part is that, KrisonAV is an open source solution licensed under the GNU General Public License and freely available to everyone. Edit open source KrisonAV CMS with Codecharge Studio and create your own blocks, modules or even plugins. There is also a commercial version which includes all Codecharge Studio's project files for you who feel that KrisonAV CMS does not fully satisfy your expectations. Owning project files (*.cpp), you can modify (by using Codecharge Studio) core files for your own needs.

MX-Publisher Modular-CMS System former mxBB Portal and Mx-System, version maintained by Florin-C. Bodin. And other PHP Coding All GPL things written by FlorinCB aka OryNider are in here. Mx-Publisher CMS Modules and phpBB MODs written by former mxBB Project and Development Team for this system and some phpBB stuff written by FlorinCB related as well. For release info, please go to our main site.

The open content management system for professional journalists. Features include multiple author management, issue-and-section based publishing, geolocation, multilingual content management, and a templating engine supporting HTML5 & mobile.

Petali is a drupal software module for running a Bike To Work promotion campaign. It is currently deployed in beta at www.podilates.gr, a bicycle advocacy group in Athens, Greece.

Piwigo is an online photo gallery and media library software. It comes with powerful features for organizing, sharing and publishing your media files to the web. Organize your content with unlimited albums and sub-albums, tags and other indexing fields. Manage users and permissions, create a private or public web gallery. Customize your gallery with themes. Extend the features with plugins. Manage your digital content easily: photos, videos, audio files and more! Download latest version on piwigo.org or create an account of piwigo.com.

A content management system born from the need to create and manage your content easier than ever. We have been working hard to create a CMS that will be able to do anything the user wants. There are virtually no limits on what you can accomplish with Qool CMS. Other content management systems are article based platforms and need addons and extensions to add extra functionality. This is not the case with Qool. Qool supports unlimited content types. Addons are extensions to Qool but you can do without them too. Qool has been built with both worlds (user and developer) in mind. You can visit our official addons site and download addons, modules and widgets. Many of them are free. Qool CMS comes with a great number of templates to use and it is easy to create your own too.

Creates links on Joomla articles to http://diavgeia.gov.gr when displaying ADA codes (About Transparency and Openness Policies of the Greek Government files). For example when code “ΑΔΑ: Β41Φ0-57Μ” appears, automatically generated link to pdf file at et.diavgeia.gov.gr/...