The market for content management systems today is clustered with many proprietary commercial or non-commerical offerings. Check out the Advantages page to see why OpenCms stands out.
OpenCms is in active Open Source development since 1999, so a large number of professional websites have already been build with OpenCms all around the world. Have a look at the list of Reference sites to see OpenCms in action by companies, enterprises and organizations large and small.
When selecting a content management system, it's important to ensure that professional support is readily available. Using OpenCms you have a number of support options, either from the active OpenCms community, from one of the many OpenCms solution providers, or directly from Alkacon Software, the maintainers of OpenCms.
If you decide to use OpenCms, you will benefit from the success of OpenCms as it gains more and more widespread use. Please help to this development by Promoting and sponsoring the use of OpenCms.
For more questions and answers regarding OpenCms, please check out the list of OpenCms Frequently asked questions (FAQ).
May 8, 2013 - After the great success on CeBIT 2013 Alkacon Software and the OpenCms community will present OpenCms in the CMS Garden at the LinuxTag 2013. This year’s LinuxTag takes place from May 22 to May 25, 2013. The CMS Garden is located in Hall 7 on the Berlin Fairgrounds.
Mar 15, 2013 - This years` OpenCms Days will take place from September 30 to October 1, 2013 in Cologne, Germany. The main topic of the 5th edition of the international user conference and expo will be the release of OpenCms 9.
Feb 26, 2013 - Alkacon Software and the OpenCms community will present OpenCms in the CMS Garden at the CeBIT 2013. CeBIT in Hannover is the world’s largest IT trade fair. This year’s CeBIT takes place from March 5 to March 9, 2013. The CMS Garden is located in Hall 6, close to the open source park. Check out OpenCms in the CMS garden @ CeBit 2013 in Hannover.
Feb 8, 2013 - OCEE is a commercial extension for OpenCms that offers Support for LDAP, Clustering, Replication and accelerated page load times. OCEE increases scalability, availability and fail-over security for mission-critical and high-traffic OpenCms sites.
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.