Propose strong authentication functionalities, integrated directly into your app

Sign files whatever their format is (PDF, XML, JPEG …)

More traceability: your clients keep a stamping proof that they could assert in the event of a dispute

Guarantee the data safety of your clients

Receive our starter kit

In order to facilitate integration, we provide you with a turnkey solution

An electronic stamp
to test the solution

Discover the Proof Of Concept electronic stamp and set it up over the BYSTAMP POC app.

A complete environment put
at your disposition

Connect yourself to back-office to set up and follow the stamping activity of your apps

Access to the BYSTAMP web services platform to connect the BYSTAMP functionalities with your IS

Install the BYSTAMP SDK for Android and iOS (compatible Xamarin) into your apps

Dispose of the BYSTAMP Showcase demo app and of its source code

A useful documentation
to make your life easier

Discover the complete documentation

Inspire yourself of the source code of the BYSTAMP Showcase app

The support which you have always dream of

Our goal is to deliver you the best possible experience.

Starter kit

Receive your Starter kit in a few days, for a quick start.


Our team helps you and responds to all your questions by email or by phone.


Join our Slack space dedicated to consult all the documentation.


On site or remote, our team helps you to integrate the BYSTAMP solution.

Any questions?

Contact us by email to support@bystamp.com or by phone to + 33 9 80 34 57 87