Support for OpenCms

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 Alkacon OpenCms Partners, 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).

Latest News

  • OpenCms Days 2014 - Early Bird Registration extended

    Aug 28, 2014 - The Early Bird Registration is extended for one more week. The conference will take place November 3-4, 2014 in Cologne, Germany.

  • Alkacon OpenCms Partner Program Launched

    Jun 30, 2014 - Alkacon partners have a proven record of successful OpenCms projects and help their customers to efficiently implement OpenCms projects.

  • OpenCms Days 2014 - Save the date!

    Jun 3, 2014 - This years` OpenCms Days will take place from November 3 - 4, 2014 in Cologne, Germany. One highlight of the international user conference and expo will be the release of OpenCms 9.5.

  • Alkacon OCEE 4.0.1 / 3.5.4 released

    Feb 20, 2014 - OCEE 4.0.1 is required if you want to use OCEE with OpenCms version 9.0.1. A new version 3.5.4 for OpenCms 8.x is also available. OCEE is a commercial extension for OpenCms that offers Support for LDAP, Clustering, Replication and accelerated page load times.

Alkacon OCEE

  • Alkacon Software - The OpenCms Experts

    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.

    Learn more...

OpenCms Days 2014

  • OpenCms Days 2014 Conference and Expo

    OpenCms Days 2014 will take place  Monday, November 3 to Tuesday, November 4 in Cologne, Germany.

    Highlight of the international user conference and expo will be the release of  OpenCms 9.5. OpenCms Days will be the perfect opportunity to exchange experiences around OpenCms with high profile participants and speakers from all over the world.

    Visit this 2 day conference and expo to meet and mingle with leading OpenCms experts and other OpenCms users.

    OpenCms Days 2014 is targeted towards an international audience. The language spoken at the event and used for all presentations is English.

    More information...