OpenCms from Alkacon Software is a professional, easy to use website content management system. OpenCms helps content managers worldwide to create and maintain beautiful websites fast and efficiently.
The fully browser based user interface features configurable editors for structured content with well defined fields. Alternatively, content can be created using an integrated WYSIWYG editor similar to well known office applications. A sophisticated template engine enforces a site-wide corporate layout and W3C standard compliance for all content.
OpenCms is based on Java and XML technology. It can be deployed in an open source environment (e.g. Linux, Apache, Tomcat, MySQL) as well as on commercial components (e.g. Windows NT, IIS, BEA Weblogic, Oracle).
As true open source software, OpenCms is free of licensing costs.
Check out OpenCms 10.0.0 Alpha 1! This version brings template creation without the need to code, plus other features like user generated content, on-the-fly PDF generation, greatly improved documentation and much more - all presented in a responsive demo website based on Bootstrap.
Update your existing OpenCms installation to version 9.5.2 with the easy to use upgrade wizard.
Sep 28, 2015 - Download and check out OpenCms 10.0.0 Alpha 1 now! Try out the forthcoming new features of OpenCms 10 with this alpha release.
Sep 28, 2015 - The OpenCms 10.0.0 Alpha 1 release notes contain detailed information about the new features and fixes in this major update.
Aug 18, 2015 - Check out the program for OpenCms Days 2015. The conference will take place September 28 to 29, 2015 in Cologne, Germany. A great opportunity for OpenCms users from all around the world to meet and exchange experiences and success stories.
Jul 7, 2015 - OCEE 4.5.2 is required for OpenCms 9.5.2. Version 3.5.7 for OpenCms 8.x is also available. OCEE is a commercial OpenCms extension that offers support for LDAP, clustering, replication and accelerated page load times.
The Alkacon OpenCms Enterprise Extensions (also called OCEE) are a commercial extension for OpenCms. Alkacon OCEE adds features to OpenCms that are often required for running OpenCms in a medium or large Enterprise, where data consistency, security and failover are highly important.