Joomla
| Joomla | |
|---|---|
Main Joomla admin interface | |
| Developer(s) | Open Source Matters |
| Initial release | 17 August 2005 |
| Stable release | 5.3.1
/ 27 May 2025 |
| Repository | https://github.com/joomla/joomla-cms |
| Written in | PHP, JavaScript |
| Operating system | Microsoft Windows, Unix-like operating system |
| Type | content management system |
| License | GNU General Public License, version 2.0 or later |
| Website | https://www.joomla.org |
Joomla (/ˈdʒuːm.lɑː/), also styled Joomla! (with an exclamation mark) and sometimes abbreviated as J!, is a free and open-source content management system (CMS) for publishing web content on websites. Web content applications include discussion forums, photo galleries, e-Commerce and user communities, and numerous other web-based applications. Joomla is developed by a community of volunteers supported with the legal, organisational and financial resources of Open Source Matters, Inc.
Joomla is written in PHP, uses object-oriented programming techniques and simple software design patterns, and stores data in a Structured Query Language (MySQL/MariaDB) database. Joomla includes features such as page caching, RSS feeds, blogs, search, and support for language internationalisation. It is built on a model–view–controller web application framework that can be used independently of the CMS.
Among CMSes, Joomla ranks fifth or sixth in global market share.