Current News

  • OpenCms 17 available

    Apr 9, 2024
    OpenCms 17 gives content managers the new app "Date search" to find content that has been changed in a certain time range. The "Websites" app allows to easily export the content of a complete site for archiving. An option has been added to hide "sensitive" content in the Offline project. The default Mercury template has been further improved, e.g. with SEO optimized job postings, a "spacer" function and marker clusters for maps. OpenCms 17 has also been tested and certified using Java 17 LTS and 21 LTS. more...
  • OpenCms 17 Release Notes

    Apr 9, 2024
    The OpenCms 17 release notes contain detailed information about the new features and fixes in this version. more...
  • Alkacon OCEE 17

    Apr 9, 2024
    Alkacon OCEE 17 is the latest OCEE release for OpenCms 17. This version improves the cluster shutdown behaviour when using the CmsShell. more...
  • OpenCms Docker image

    Apr 9, 2024
    Test OpenCms using the official image from the Docker hub registry - the fastest way to evaluate and test OpenCms. The image is well suited for evaluation and test purposes of the latest OpenCms release. We provide a docker-compose file to get OpenCms and the database running with just one command. more...
  • OpenCms documentation and demo sites

    Apr 9, 2024
    We have updated the OpenCms documentation site as well as the demo site for the latest OpenCms release. The OpenCms Documentation Central connects all relevant sources of information about OpenCms. more...

Download OpenCms

  • OpenCms 17 gives content managers the new app "Date search" to find content that has been changed in a certain time range. The "Websites" app allows to easily export the content of a complete site for archiving. An option has been added to hide "sensitive" content in the Offline project. The default Mercury template has been further improved, e.g. with SEO optimized job postings, a "spacer" function and marker clusters for maps. OpenCms 17 has also been tested and certified using Java 17 LTS and 21 LTS.
    Size:240154KB

    Click here to download

Try the OpenCms Live Demo

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...