16 Free Open Source Content Management Systems

Content management systems allow users to build websites and publish content without understanding code.

Below is a list of open source content management systems. Many of them have large developer communities and thousands of themes and extensions. These systems are free, but most offer premium add-ons and paid plans for their hosting services.

word press

word press

WordPress started as a blogging platform in 2003. Today this is a sophisticated CMS built with PHP and MySQL. We power about 25% of all websites in the world, from hobby blogs to the largest news portals. Over 60,000 plugins and themes help customize your WordPress installation with powerful ecommerce features, galleries, mailing lists, forums, analytics and more.

–

gravity

gravity

Grav is a fast and easy CMS powered by PHP, Markdown, Twig and Symfony. It comes with a package management system that allows easy installation and upgrade of plugins and themes, as well as easy updates of Grav itself. It features an installation process and an easy way to create content with a minimal learning curve. Create blogs, business sites, landing pages, portfolios, product sites, e-commerce sites, and more.

–

Jumura

Jumura

Joomla is an easy-to-use CMS for building basic websites and advanced web applications. Joomla is mobile and search engine friendly, multilingual, flexible and extensible. The platform has thousands of third-party extensions and templates for further customization.Joomla powers about 10% of the world’s business websites.

–

Ghost

Ghost

Ghost is a CMS for publishing, sharing and growing your content business. Access customizable themes to match your brand and style, or design from scratch. Build websites, publish content, send newsletters, and offer paid subscriptions to members. Expand your media with image galleries, GIFs, videos, audio, products, info boxes, accordion toggles, downloadable files, and more. Allow users to sign up for free or purchase subscriptions. Manage memberships, offer promotions and take advantage of native analytics.

–

Drupal

Drupal

Drupal is a free, open-source CMS that can be tailored and customized for simple websites or complex web applications, with thousands of free modules and themes to help you deliver your message, grow your brand, and build your community. I’m here. Users can easily create new sites, online stores, social networks, blogs, wikis, and more. Drupal is highly scalable, publish to a single site and share content in multiple languages ​​across devices. Drupal powers some of the world’s largest sites, such as Weather.com.

–

silver stripe

silver stripe

SilverStripe is an easy-to-use CMS with a front-end templating engine and an extensive list of modules that extend its functionality. SilverStripe lets you extend out-of-the-box functionality with well-organized code. Create fields, page types, data structures, and logic to make your CMS fit your needs. Launch campaign pages directly from your CMS without a lengthy development process. SilverStripe has over 2,500 modules and 50,000 live sites.

–

craft

craft

Craft CMS allows you to create experiences unique to your project. Choose the features you need and update your content using Craft’s built-in admin features. Build and manage your ecommerce store, customize checkout flows, run promotions, set shipping rules and methods, and more. Allow customers to sign up for Stripe subscription plans and track their status. Manage your product along with the rest of your content. Use Twig to easily create templates and clean code.

–

bolt

bolt

Bolt is a simple CMS and Symfony application that uses Twig for templating. Bolt has multiple taxonomies, built-in search, and a flexible system for theme and extension marketplaces. Bolt includes a simple content type, rich text editor, translation functionality with field level controls, native search, and 20 field types. Bolt’s Slack community has over 2,000 members.

–

Ambraco

Ambraco

Umbraco is a flexible CMS with user-friendly editing and over 300 extensions and plugins. An intuitive interface optimized for content creation and management enables editors to perform routine tasks, preview and publish content, and schedule campaigns. Create and manage content in multiple languages ​​for different channels and reuse content as needed (blog posts, mobile app data, digital signage promotional campaigns, etc.).

–

microwave

microwave

Microweber is an easy-to-use CMS for quickly creating websites with 450 predefined layouts and 75 modules. Choose from hundreds of templates, swap photos and text, and customize.

–

text pattern

text pattern

Textpattern is a free open source CMS with built-in simplicity suitable for quickly publishing blogs and static websites. It features an easy-to-learn, tag-based template language. Textpattern core user interface has hundreds of plugins and his 50+ languages.

–

Contao

Contao

Contao is an open source CMS for creating professional websites and scalable web applications. Its front end is built on fully customizable templates and generates accessible HTML5 code according to W3C/WAI requirements. Contao features multiple backend languages ​​and advanced editing, a permissions system, multiple page types and websites in one tree, a flexible form generator, advanced search and sorting options, and many built-in modules. I’m here.

–

Concrete CMS

Concrete CMS

Concrete CMS is an open source content management system for teams. Concrete CMS was designed as an extensible platform that makes it easy for anyone to run a website. It features in-context editing, a WYSIWYG content editor, modular blocks, a form builder, integrated reporting, an integrated commenting system, and thousands of themes and add-ons to extend its functionality.

–

Pyro CMS

Pyro CMS

PyroCMS is an easy-to-use modular CMS and development platform built on Laravel 5, a PHP web application framework. PyroCMS modules provide an easy way to manage custom dashboards, assets, pages and interfaces, posts, users, content variables and more.

–

strap

strap

Strapi is an open source, fully customizable and extensible JavaScript based headless CMS. Out-of-the-box APIs and an easy-to-use admin panel. Adjust and extend API endpoints and admin panels. Define models and add relationships to create rich layout experiences. Empower cross-functional teams to deliver content faster. Connect your favorite database, front-end framework, or static site generator. Join over 135,000 Strapi community members to share, contribute and learn.

–

fork

fork

Fork is an easy-to-use open source CMS powered by Symfony. Fork is dedicated to creating an easy-to-use environment for building, monitoring, and updating websites. There are also plenty of themes and apps to extend your site.

–