Overview Download and Support

UCS Download

We are offering you the possibility to install and test the full version of our product Univention Corporate Server (UCS). Check by yourself how comprehensive and easy-to-use our server operating system with an integrated management system is. Further information can be found in Download.

UCS Online demo

Using the UCS online demo, you can get a first impression of UCS easily and quickly. Find all the details in Online demo.

License models

For testing and operating UCS, we have designed different license models according to whether you want to use UCS privately, test a full version of UCS without user restrictions in your company or whether you plan to buy the software for commercial use. An overview of all licenses can be found in License models.


Detailed information for users, administrators and developers, such as manuals, can be found in Documentation.


All testers and customers of our products are provided with comprehensive support services. Detailed information on this can be found in Support.