Date:
KW 16 / 2026
By:
Alkacon Software
Release notes:Alkacon OCEE 21
Alkacon OCEE 21 is the current version for OpenCms 21.
Alkacon OCEE features a license key mechanism that allows to share the license key on several servers in a cloud installation.
Features of Alkacon OCEE 21
- Compatibility with OpenCms 21.
Current OCEE releases
OCEE 21 for OpenCms 21
OCEE 20, 19, 18, 17, 16, 15, 14, 13 and 12 for OpenCms 20, 19, 18, 17, 16, 15, 14, 13 and 12 respectively.
OCEE 11.0.3 for OpenCms 11
OCEE 5.5.4 for OpenCms 10.5 und 10.0
OCEE 4.5.8 for OpenCms 9.5 und 9.0
Alkacon customers that have a valid OCEE subscription can download the new OCEE release for their OpenCms version free of charge.
Please contact us using the link below in order to request the details for the download. You can also send us an email to our OpenCms / OCEE support account.