The digital signature that certifies your identity, professional status, and organizational affiliation.

The Digital Seal that Keeps your Digital and Paper Documents Secure

CertifiO Code

Trusted timestamp service for time-sensitive documents and emails.


The software that makes digitally signing all your PDF documents easy.

ConsignO Desktop

A digital and trusted electronic signature platform with high-level legal reliability.

ConsignO Cloud

Ensures the reliability of thousands or millions of documents by automating your business processes.

Consigno Server

Easily check signatures, PDF/A compliance, and VDSs (visible digital seals).

Available in mobile, Web or Server version.



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How to install CertifiO Suite

The CertifiO Suite includes ConsignO Desktop and Entrust ESP

Technical Requirements

  • Administrative rights for the installation;
  • The firewall and antivirus software must authorize the necessary outbound ports, as described in the article Firewall configuration, or by creating a Proxy configuration specific to your network topology
  • Operating systems:
  • At least 4 GB of RAM and 500 MB of hard disk
  •  Internet connection;
    • It is possible to use ConsignO Desktop in a limited fashion, without a connection to our servers, for a maximum of 30 days.


Notes related to CertifiO Manager

  • CertifiO Manager is no longer included in the CertifiO Suite and must be downloaded from the CertifiO Manager section available here: Download
  • CertifiO Manager is required to activate   your digital signature and access your online account: My Account.
  • For more details on CertifiO Manager: What is CertifiO Manager?

Questions about our products?

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