Why should I choose IG SMART?


IG SMART is a free App that allows you to apply one or more digital signatures to a document in an easy and safe way from your smartphone or tablet!

Just a few steps to offer you a very smooth signing experience


Discover how IG SMARTS works. To sign you will simply have to:

  1. Choose the file to sign
  2. Apply one or more signatures to the file
  3. Authorize the signature

To use IG SMART you must have an Intesi Group remote digital signature certificate (Qualified Cloud Signature). You can buy it from our Store

Privacy Guaranteed

The confidentiality of your documents is guaranteed. the App signs your files locally. They will NEVER leave your device, in compliance with the GDPR regulation.

Authorize the Signature as You Prefer

The App supports different types of signature authorization, based on the signature certificate you use.

eIDAS Compliant

All signatures done with IG SMART comply with the European eIDAS Regulation.

Download IG SMART for free


IG SMART supports PAdES formats (PDF)

Do you have an Intesi Group signature certificate?


Intesi Group provides all types of digital certificates

Do you know how to apply a digital signature?


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

Do you need support?

Talk to our experts