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ID-software

The ID-software allows opening digitally signed documents, checking the validity of signatures, providing digital signatures, and encrypting information. The software supports main operation systems: Windows, macOS, Linux, iOS, Android.

The software » is updated regularly at least twice per year. Updates are made because of the constant development of environments (operation systems, web browsers, and other support programmes).

More information about the ID-software is available at id.ee ». From there, it is also possible to install the software into your computer. More specific issues should be addressed to the ID-card help centre ».

The Information System Authority procures the development of the DigiDoc software from several Estonian IT companies.

How to use DigiDoc software »

Installation of ID-software

During installation of ID-software, the ID-card application DigiDoc4 Client is installed on your computer.

An installation link and more detailed instructions can be found on the webpage id.ee ».

RIA DigiDoc mobile application

RIA DigiDoc is a free mobile app to use mobile-ID, Smart-ID and ID-card on a smartphone.

With RIA DigiDoc, you can quickly, easily and conveniently:

  • sign documents,
  • verify the validity of digital signatures,
  • encrypt and decrypt documents,
  • open, save and share files via a mobile device,
  • check the information and validity of ID-card certificates,
  • change PIN and PUK codes and so on.

All major digitally signed document formats .asice, .bdoc and .ddoc extensions are supported.

You can install the RIA DigiDoc mobile application on your smart device free of charge.

Read more: id.ee/en/article/ria-digidoc-mobile-application »

Last modified: 27.07.2021

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