Privacy respecting video conferencing

Icon Data-minimising


We only collect the data that is necessary for the service. All data is processed on a server in Germany.

Icon Without installation

Without installation

You can use Senfcall easily via web browser on all your devices, without any installation! No additional software that creates new security holes.

Icon GDPR compliant

GDPR compliant

Senfcall breathes the spirit of the GDPR. We don't wrap ourselves around the rules, but treat data protection as a first-class citizen.

Icon Open-Source


For Senfcall we use the Open Source Web Conference Tool BigBlueButton™. Moreover, we publish some of our own tools under free licences.

Add your mustard (german: "Senf")

Many claim: "Reliable video conferencing? Only big companies in Silicon Valley can do that". But these companies are repeatedly criticised for endangering our privacy and the security of our computers.

As students in Darmstadt and Karlsruhe, we were forced by our universities to use the applications of such companies. That's why we want to show that video communication for digital family visits, web seminars, teaching and conferences also works with data protection. With Senfcall we offer videoconferencing via the open source software BigBlueButton™. The advantage: to use Senfcall you only need your web browser - no additional software that creates new security holes.

So that you can also use privacy protecting video conferences.

Senfcall uses BigBlueButton and is not endorsed or certified by BigBlueButton Inc. BigBlueButton and the BigBlueButton Logo are trademarks of BigBlueButton Inc..