Joomla is an award-winning content management system (CMS), which enables you to build Web sites and powerful online applications. Many aspects, including its ease-of-use and extensibility, have made Joomla the most popular Web site software available. Best of all, Joomla is an open source solution that is freely available to everyone.

Open Real Estate lets you create your own website to get the profits within the shortest possible time or to present your real estate agency on the Internet. An easy-to-use interface, high website speed, social tools, a variety of functions and add-ons – all this and some more help to build a business based on our products efficiently. Open Real Estate offers real estate agencies and real estate agents the technology they need to connect with real estate owners, prospective buyers and Internet surfers.

Concrete CMS makes running a website easy. Go to any page in your site, and a editing toolbar gives you all the controls you need to update your website. No intimidating manuals, no complicated administration interfaces - just point and click.

MODX helps you take control of your online content. An Open Source PHP application framework, it frees you to build sites exactly how you want and make them 100% yours. Zero restrictions and fast to build. Super-simple templates in regular HTML/CSS/JS (any lib you want). Registered user systems and a killer community. Welcome to web-building nirvana.

e107 is a content management system written in PHP and using the popular open source MySQL database system for content storage. It's completely free, totally customisable and in constant development.

Drupal is an open-source platform and content management system for building dynamic web sites offering a broad range of features and services including user administration, publishing workflow, discussion capabilities, news aggregation, metadata functionalities using controlled vocabularies and XML publishing for content sharing purposes.

Xoops is an easy to use dynamic web content management system written in PHP. XOOPS is an acronym of eXtensible Object Oriented Portal System. Though started as a portal system, XOOPS is in fact striving steadily on the track of Content Management System. It can serve as a web framework for use by small, medium and large sites.Xoops is an easy to use dynamic web content management system written in PHP. XOOPS is an acronym of eXtensible Object Oriented Portal System. Though started as a portal system, XOOPS is in fact striving steadily on the track of Content Management System. It can serve as a web framework for use by small, medium and large sites.

CMS Made Simple provides a fast and easy way to create a professional web site and manage its content, whether it's for a small business or a multinational corporation! CMS Made Simple provides a mechanism for the website administrator to create and manage pages, their layout, and their content. CMS Made Simple is unobtrusive. You can create a table based layout, or a fully validating XHTML/CSS layout.

PHP-Fusion is a light-weight open-source content management system (CMS) written in PHP 5. It utilises a MySQL database to store your site content and includes a simple, comprehensive administration system. PHP-Fusion includes the most common features you would expect to see in many other CMS packages.

Geeklog is a PHP/MySQL based application for managing dynamic web content. "Out of the box", it is a blog engine, or a CMS with support for comments, trackbacks, multiple syndication formats, spam protection, and all the other vital features of such a system.

Composr is a very flexible CMS with advanced social, interactive and dynamic functionality. Hundreds of features are available out of the box, as well as building blocks, and further addons.

Zikula is a Web Application Toolkit, which allows you to run impressive websites and build powerful online applications. Zikula has received praise for many things, but we belive the highlights are ease of use, quick and easy development, security and performance and lastly flexibility.

WebsiteBaker is a PHP-based Content Management System (CMS) designed with one goal in mind: to enable its users to produce websites with ease.

SilverStripe CMS is an open source web content management system used by governments, businesses, and non-profit organisations around the world. It is a power tool for professional web development teams, and web content authors rave about how easy it is to use. As a platform, SilverStripe CMS is used to build websites, intranets, and web applications. The modern architecture of SilverStripe CMS allows organisations to keep pace with innovation on the web. SilverStripe CMS enables websites and applications to contain stunning design, great content, and compelling interactive and social functions.

PyroCMS is an easy to use, powerful, and modular CMS and development platform built with Laravel 5. PyroCMS is an MVC PHP Content Management System built to be easy to use, theme and develop with. It is used by individuals and organizations of all sizes around the world.

ProcessWire is a free PHP5 content management system and framework (open source CMS/CMF) built to save you time and work the way you do. ProcessWire gives simpler and stronger control over your pages, fields, templates and markup at any scale. And it provides a powerful template system that works the way you already do. ProcessWire’s jQuery-inspired API makes working with your content easy and enjoyable. Managing and developing a site in ProcessWire is shockingly simple–and fun–compared to what you may be used to.

Subrion is a stand-alone PHP content management system that is very easy to use. It comes with a ton of great features including full source editing, per-page permissions, user activity monitoring, and much more. Subrion CMS unites the functionality of articles script, auto classifieds script, realty classifieds script, web directory script, and yellow pages script all in one package.

Contao is an open source content management system (CMS) for people who want a professional internet presence that is easy to maintain. The state-of-the-art structure of the system offers a high security standard and allows you to develop search engine friendly websites that are also accessible for people with disabilities. Furthermore, the system can be expanded flexibly and inexpensively.

Grav is a Fast, Simple, and Flexible file-based Web-platform. Although Grav follows principles similar to other flat-file CMS platforms, it has a different design philosophy than most. The underlying architecture of Grav is built using well established and best-in-class technologies.

Sitemagic CMS is the world's most beautiful Content Management System. With Sitemagic CMS you can create some of the most stunning and captivating websites on the planet. The built-in Designer lets you create truly professional designs in literally minutes with simple point and click. The Editor lets you easily modify and lay out your content. The new cards inspired design concept everybody is talking about is built right into the new Editor, making your website the most hip on the web. And while Sitemagic CMS is packed with great new features, it is still the most user friendly CMS on the market. It ships with tips and tricks built right in, making sure you get the most out of your new Content Management System.

ImpressPages CMS is user friendly software. Its tools enable user to manage the content of website in a convenient way. The advantage of ImpressPages is the opportunity to see how the website which is being edited will look like after the changes. All the information could be administered directly in the website. There is no need to perform monotonous lay-out tasks. Insertion of text, pictures, galleries and video is very simple.

Quick.CMS is comprehensive and easy to customize Content Management System helpfull in your web site management. This tool enables you to easily extend functionality and change layout of your website... and breath a sigh of relief.

Redaxscript is an ultra lightweight website engine, simplifying the world of complex online projects. Experience the future of web design and development - leave behind the confusion and build websites intuitively.

PopojiCMS is one of the content management system created with a simple concept to facilitate each individual to manage the website. With the concept of joint and native php oop, ordinary web developers can quickly understand the structure of the engine PopojiCMS. PopojiCMS just use it as OOP PHP for processing the data to the database. It aims for novice web developers can freely create develop websites. Hopefully PopojiCMS can answer all your needs on the web.

OctoberCMS is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. A simple and modular CMS that grows with you, with a precise and beautiful interface that comes as second nature.

Microweber is an open source drag and drop CMS. The core idea of the software is to let you create your own website, online shop or blog. From this moment of creation on, your journey towards success begins. Tagging all along will be different modules, customizations and features of the CMS, among them many specifically tailored for e-commerce enthusiasts and bloggers.

ImpressCMS is a community developed Content Management System for easily building and maintaining a dynamic web site. Keep your web site up to date with this easy to use, secure and flexible system. It is the ideal tool for a wide range of users: from business to community users, from large enterprises to people who want a simple, easy to use blogging tool. ImpressCMS is a powerful system that gets outstanding results!

WonderCMS is a completely free open source Content Management System, or in other words, a free website builder.

Monstra is a fast and small content management system written in PHP! Monstra is the best CMS to manage a small-business website. Monstra provides amazing api's for plugins, themes and core developers!

phpwcms is a robust and simple but yet powerful web based content management system running under PHP and MySQL. phpwcms is in use on thousands of websites all over the world. phpwcms is optimized for being fast and easy. phpwcms is perfect for professional, public and private users.

Open Business Card CMS is an easy free script (engine, CMS) that enables to build a buiness card website. The software is built on a fast-working and up-to-date framework Yii, which allows to get with the times and use the latest developments in the programming sphere. Open Business Card is absolutely ready-made solution that can help to represent your company in the Internet.

Bludit is a simple web application to make your own blog in seconds, it's completly free and open source. Bludit uses flat-files (text files in JSON format) to store the posts and pages, you don't need to install or configure a database.

TYPO3 is a free Open Source content management system for enterprise purposes on the web and in intranets. It offers full flexibility and extendability while featuring an accomplished set of ready-made interfaces, functions and modules.

PluXml Blog or CMS to Xml No database : All data is stored in XML files. A simple file copy can move your site on a USB key, which makes it completely portable. Collaborative tool : 5 profiles with different levels of permissions. Family, friends, business, PluXml find its place.

SiteCake is a drag and drop CMS for simple websites. It lets you publish the content just by dragging it to your web page. It's CMS for static websites, with few pages only, to cover the niche below WordPress level of complexity. SiteCake was designed to be simple enough for a designer to integrate it on their own, without a need to hire a developer. SiteCake was designed to be simple enough for a site owner to change some text, swap some photos and add a video on their own, without a need to hire a web editor.

liveSite is a cost effective solution for smaller organizations that need enterprise features without the cost and complexity of enterprise solutions.

Pimcore is a powerful and robust Zend Framework based PHP content management system (WCMS) for creating and managing digital content and assets. Besides being a full-featured open-source WCMS system, pimcore is the first and premier PHP open source enterprise product information management framework (PIM) available.

Kopage is a Website Builder for Webhosts and Webhosting Industry, compatible with cPanel, DirectAdmin, Parallels Plesk and other hosting control panels.

ExpressionEngine is a flexible, feature-rich, free open-source content management platform that empowers hundreds of thousands of individuals and organizations around the world to easily manage their web site. With ExpressionEngine, you can build full-featured websites, create a web app, or serve content to mobile applications. All without requiring complex programming skills.

WBCE CMS is a content management system which aims to combine security, a user friedly interface, search engine optimization and performance in the best way. It is shipped with useful modules for "usual" pages, news/blog like pages, contact forms and includes useful admin tools. A broad variety of modules for galleries, interaction and structured content etc.

Bolt is a tool for Content Management, which strives to be as simple and straightforward as possible. It is quick to set up, easy to configure, uses elegant templates, and above all: It's a joy to use. Bolt is created using modern open source libraries, and is best suited to build sites in HTML5 with modern markup. From a technical perspective: Bolt is written in PHP, and uses either SQLite, MySQL or PostgreSQL as a database. It's built upon the Silex framework together with a number of Symfony components and other libraries.

Mahara is an open source e-portfolio system with a flexible display framework. Mahara, meaning 'think' or 'thought' in Te Reo Māori, is user centred environment with a permissions framework that enables different views of an e-portfolio to be easily managed. Mahara also features a weblog, resume builder and social networking system, connecting users and creating online learner communities.

Fork is an open source CMS that will rock your world. Fork CMS is dedicated to creating a user friendly environment to build, monitor and update your website. Fork takes great pride in being the Content Management System of choice for beginners and professionals.

Jamroom is a community content management system. It enables you to bring your entire community online to participate in your websites content creation. If you want to build an online community where everyone has their own identity then Jamroom can provide you with the tools to do it.

Kirby is a file-based CMS with a beautiful web interface and thousands of customers world-wide. Its flexible data structure and powerful template engine makes it easy to develop fast and high-standard websites in no time. From portfolios, to blogs, to full-blown company sites, Kirby has all you need. Being file-based comes with extra perks, such as version controllable content, super-easy deployments and blazing-fast performance.

Pagekit is a modular and lightweight CMS built with modern technologies. It gives you the tools to create beautiful websites. All wrapped up in a clean and intuitive user inteface.

Typesetter A Powerful, Lightweight, Flat-File CMS with True-WYSIWYG. Typesetter was designed to be an easy to use, but lightweight and fully functional content management system (cms).

CSZ CMS is an open source web application that allows to manage all content and settings on the websites. CSZ CMS was built on the basis of Codeigniter and design the structure of Bootstrap, this should make your website fully responsive with ease.

WinterCMS is a free, open-source content management system based on the Laravel PHP framework. Developers and agencies all around the world rely upon Winter CMS for its quick prototyping and development, safe and secure codebase and dedication to simplicity.

Directus is an API-driven content management framework for custom databases. It decouples content for use in apps, websites, or any other data-driven projects. Directus makes no assumptions about how you should architect your database – giving you complete freedom to optimize structure and performance for projects of any size or complexity. Built on top of the API is our feature-rich admin webapp (CMS) which dynamically maps to your database's schema, instantly providing your users/clients with an intuitive interface for managing content.

Fiyo CMS is one of hundreds Content Management System available on the internet. Fiyo CMS is a software that allows a person to add and / or manipulating (changing) the content of a Web site.

razorCMS began as a databaseless flat file content management system, forked from a project called uCMS. It's structure allowed you to have just the amount of functionality you needed in a flat file CMS solution, adding extensions (blade packs) for further functionality, whilst allowing setup on simple servers with no database. razorCMS gave you base functionality required to run a website, add the extra functionality as you needed it via the blade pack management system. Everything from WYSIWYG editors to SEF URL was added as extra functionality.

NukeViet CMS is multi Content Management System. NukeViet CMS is the first opensource CMS in Vietnam. The lastest version - NukeViet 4 coding ground up support lastest web technologies, include reponsive web design (use HTML 5, CSS 3, Composer, XTemplate), jQuery, Ajax...) enables you to build websites and online applications rapidly. With it own core libraries built in, NukeViet 4 is cross platforms and frameworks independent. By basic knowledge of PHP and MySQL, you can easily extend NukeViet for your purposes.

ClassicPress is a community-led open source content management system and a fork of WordPress 4.9.x that preserves the classic TinyMCE editor as the default option. It will be immediately familiar to WordPress 4.9.x users. We believe that when we combine careful, deliberate planning with the insight and collective wisdom of the ClassicPress community, we will ensure the success of ClassicPress for many years to come. Check out our roadmap to learn more. We have an active and growing community of users from many different backgrounds. Whether you are a developer, designer, business owner, or blogger, the ClassicPress Forums are where you can discuss all things ClassicPress. Add your voice to the conversation!

Koken is a free content management system designed for photographers, designers and artists.

Backdrop is a full-featured content management system that allows non-technical users to manage a wide variety of content. It can be used to create all kinds of websites including blogs, image galleries, social networks, intranets, and more.

Atlantis CMS is open source web software that you can install on your web server to create your website, blog, community or network.

Pluck is your small and simple content management system, written in php. With pluck, you can easily manage your own website without knowledge of programming languages. Pluck focuses on ease of use and enables everyone to manage his own website. This makes pluck an excellent choice for every small website.

Plikli CMS is the Phoenix that rose from the ashes of Pligg and Kliqqi, hence the name PliKli!

Croogo is a free, open source, content management system for PHP. It is powered by CakePHP MVC framework.

Cotonti is a powerful open-source web development framework and content manager with a focus on security, speed and flexibility. Cotonti combines the flexibility of a web framework with the rapid deployability and featureset of a content management system. Despite having features such as user accounts, content creation, file management and community tools out of the box, it can be easily extended using modules or plugins. Cotonti is powered by its own template engine which is both fast and easy to learn, even if you are not an experienced programmer.

Zenario is a web-based content management system that can be used for simple or complex websites. It can accommodate any visual template design, has tools for managing users, location, GIS and organisational information. It is open source, well-supported, and modular. A website owner can fit together modular components to create an interface that is well-tailored to his needs. It's designed to grow with your site, adding extranet, online database and custom functionality when you need it.

LEPTON is an easy-to-use but full customizable Content Management System (CMS). LEPTON enables you to run nearly all the websites most others current CMS promise you but has the big advantage of extremely short learning and training curves, and this is a great argument to those who work with LEPTON.

Hotaru CMS is open source CMS software written in PHP. It lets you easily run your own bookmarking and social voting based site such as Digg or Reddit. Hotaru has over 100 plugins to choose from and are supported in our forums. Hotaru CMS is designed to make running a site fun and rewarding. Use Hotaru CMS today to create your own bookmarking site and build a site where users engage each other in a positive community.

Anchor is a super-simple, lightweight blog system, made to let you just write.

CMSimple is a php based Content Managemant System (CMS), which requires no database. All data are stored in a simple file system.

SCHLIX CMS is a lightweight, extensible content management system for publishing websites and blogs with friendly user interface. It also features multisite, versioning for easy backup and restore of articles, multi-site, XML sitemap for search engine submission. Bootstrap and Font Awesome are also built-in.

appRain is one of the first officially released Opensource Content Management Framework (CMF). CMF is a new web engineering concept where "CMS (Content Management System)" and "Framework" perform together to produce endless varieties of output in a very limited time. appRain, published with lots of extensive features to reduce our development work time. It satisfies both Client and Developers with a safe and quality output. Finally appRain is a single platfrom with both facilities of CMS and Framework. CMS makes the work faster with less effort and Framework contribute to implement complex demand.

GeniXCMS is a PHP Based Content Management System and Framework (CMSF). It's a simple and lightweight of CMSF. Very suitable for Intermediate PHP developer to Advanced Developer.

Saurus is Free, Open Source Software for Building and Managing Websites. Saurus CMS ships with most common applications such as article list, blog, news with archive, forum and image gallery, packaged as content templates. In addition to the built-in content templates, site-specific custom applications can be developed using Saurus API.

Precurio An Intranet solution that is affordable, easy to deploy, and just works. Precurio Intranet works with your users, your infrastructure, your requirements AND within your budget.

ClipperCMS is a flexible and powerful open source content management system. You can use this web software to build websites, personal blogs and also complex and dynamic applications. The CMS has been built keeping ease of use and simplicity in mind. If you are a Designer, a Developer or a Content Editor, you will love it!

Tiki is a CMS/Groupware which offers a large number of features "out-of-the-box" arguably more than any other Open Source Web Application. It can be overwhelming, even to an experienced user or administrator. Tiki has all the classic CMS and portal features of other applications, but also includes features not available anywhere else. Tiki is highly configurable and modular; all features are optional and can be administered through Tiki's browser-based interface.

Wolf CMS simplifies content management by offering an elegant user interface, flexible templating per page, simple user management and permissions, as well as the tools necessary for file management.

SofaWiki is a filebased CMS built on PHP. It uses concepts of MediaWiki, but without MySQL which makes it extremely portable. Pages written in SofaWiki can also have freely defined fields from which relational database queries can be built.