What is the CertumSign platform and how to use it?

CertumSign is a platform for electronically signing documents via a browser, supporting various types of e-signatures, including qualified signatures from Polish providers. The service enables verification of the authenticity and validity of electronic signatures thanks to a qualified validation service.

With CertumSign, you can sign and send documents for signature using a single service, without the need for external signature applications. This solution is dedicated to both individual users and companies and organizations that wish to utilize electronic signing and accept electronically signed documents.

To use the platform, an account must be created in the service.

The CertumSign platform is accessible via a web browser. It can be used on desktop computers and laptops (Windows and MacOS) as well as on mobile devices such as smartphones and tablets (Android and iOS).