What is signature software?

To offer you the best signing experience on the market, Intesi Group has developed several solutions compliant with the European eIDAS regulation, extremely safe and particularly easy and intuitive. We have free personal use solutions such as IG DESK or IG SMART, or approval and signature platforms with many features for every business need.

Discover our solutions

IG SIGN – Cloud

The Intesi Group signature platform to digitize your processes.

Adobe Acrobat Sign

A smooth and secure digital signature solution.

PkBox Remote – Signature integration – As a Service

Integrating digital signature into existing applications has never been easier.

PkBox – On premise

The best digital signature server available on the European market.

IG DESK – On premise

Free desktop signing software.


Free mobile signing app.


SDK to embed qualified, advanced or simple signing features into Windows applications.

Do you know how to digitally sign a document?

Discover all the information to clarify all your doubts and help you choose the electronic signature that best meets your needs.

Do you already have a signature certificate?

Intesi Group provides all types of digital certificates.

Do you need support?

Contact our experts