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.
Upgrade to OpenCms 10.5.3. This release focuses on site localization, adding tools for assisted translation of pages and sitemaps. Many usability improvements have been made for the Page Editor and the Explorer. OpenCms 10.5 also ships a much improved version of the Apollo Template.
Size:157820KB
Update your existing OpenCms installation to the current stable version 10.5.3 with the easy to use upgrade wizard.
Size:123992KB
Oct 18, 2017 - OpenCms 10.5.3 is a maintenance release for OpenCms 10.5. This version fixes an issue introduced with the Chrome 61 update that caused problems in the positioning of UI elements. A number of other issues have also been fixed. A new version of Alkacon OCEE is also available.
Oct 18, 2017 - The OpenCms 10.5.3 release notes contain detailed information about the new features and fixes in this version.
Jul 12, 2017 - OpenCms 10.5.2 is a maintenance release for OpenCms 10.5. This version fixes a number of issues that have been detected in OpenCms 10.5, and includes several performance and some security enhancements. It also ships with the versatile, Bootstrap based Apollo Template. An updated version of Alkacon OCEE is available as well.
Jul 12, 2017 - The OpenCms 10.5.2 release notes contain detailed information about the new features and fixes in this version.
Try OpenCms 10.5 Beta! This beta release provides a complete look at the features of the next OpenCms generation.
Size:153401KB
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.
Do you want to take a quick test drive of OpenCms to get an impression of its great features? Try out the OpenCms Live Demo website available at http://demo.opencms.org
© Alkacon Software GmbH & Co. KG - http://www.alkacon.com - Terms of use - Impressum
OpenCms 10.5.3 is a maintenance release for OpenCms 10.5. This version fixes an issue introduced with the Chrome 61 update that caused problems in the positioning of UI elements. A number of other issues have also been fixed. A new version of Alkacon OCEE is also available.
OCEE 5.5.0 supports OpenCms 10.5.0 and brings seveal improvements to the LDAP Connector. It also adds more shell commands for remote cluster administration, and fixes some issues. Updated OCEE packages for 10.0, 9.x and 8.x based OpenCms installations are also available.
Test OpenCms 10.5 using the official image from the Docker hub registry - the fastest way to evaluate and test OpenCms.
We have launched a new OpenCms documentation site and updated the demo site for OpenCms 10.5. The new OpenCms Documentation Central connects all relevant sources of information about OpenCms.
