The Estonian ID Card is a government-issued smart card that enables secure digital authentication and legally binding electronic signatures.
The Estonian ID Card is a government-issued smart card that enables secure digital authentication and legally binding electronic signatures.
Widely adopted across Estonia, it allows users to access a range of public and private e-services—from banking to healthcare.
The card stores personal credentials and signing certificates, enabling both authentication and digital signing through desktop software and compatible card readers.
The Estonian ID Card supports Qualified Electronic Signatures (QES) in full compliance with the EU’s eIDAS regulation.
As a state-issued identity, it ensures strong user authentication and the highest level of legal validity for digital transactions across all EU member states.

With Adacom One-Shot, businesses can securely sign documents without requiring users to have a pre-existing digital ID.

L’Identité Numérique La Poste, operated by Docaposte, is part of FranceConnect+, the national high-assurance digital identity framework. It enables secure authentication for public services and private-sector platforms.

Chave Móvel Digital (CMD) is broadly adopted across Portugal and commonly used to access public and private services.
With eID Easy, your business can focus on what really matters—expanding your reach and building trust with customers and partners worldwide.