Your Requirement

You need a professional chat service to enable easy communication with colleagues - either alone or in a group chat with a searchable history. You want to exchange images and files with colleagues.

Our Offer

We operate Rocket.Chat as a messaging service with focus on communication in teams and groups. In addition, the service supports emojis, transfering files, images and videos as well as notifications from additional services like GitLab. With several clients for desktop and mobile devices and an easy to use web interface, we offer access from your workplace or on the road.


A valid GWDG account and a current web browser are required to use the Rocket.Chat service. Just visit to get started. Users without a GWDG account can register one at

Manuals and further information