Europe’s most trusted
digital signature.
- 100% legally-binding
- 100% GDPR-compliant
It is time! Sign important documents digitally and save your company a lot of time, money and paper – with sproof sign, Europe’s most innovative tool for digital signing.


Maximum simplicity and efficiency
Get important signatures in minutes thanks to the intuitive interface – no training an no IT project required.

Legally-binding qualified signing
Sign legally binding documents throughout the EU in accordance with the eIDAS regulation. The qualified electronic signature is legally equivalent to the handwritten signature.

Guaranteed GDPR-compliant
All services are hosted within the EU and without the involvement of third countries. Thus, data protection is uncompromisingly guaranteed.
Companies across Europe trust us




The biggest advantages summarized.
Our customers became fans .
With sproof, we have now succeeded in making HR processes and workflows many times faster and more efficient. A very important aspect for us is also the fact that no more paper printouts are required, which also helps us to protect the environment and save resources. Â

Must say I’m thrilled, I can not even think of something that I would improve. Congratulations on the fantastic product!

With innovative tools such as sproof sign, we succeed in handling our offers digitally in a contemporary and efficient manner.

With sproof sign, we digitized our signature processes within a few hours. We were also able to meet the legal requirements regarding official signatures in the shortest possible time. Ideal service – I can only recommend it.

Great founding team with ingenious product. Low implementation effort and already successfully used in several customer projects.

Questions?
If you need any help, have any questions or want to give feedback about our company and products, please do not hesitate to contact us. You can also take a look at our FAQs.
