The DigiDoc4 Client is the part of the ID-software that you are using the most. DigiDoc4 is your main tool for ID-card related activities: your PC uses it to read your ID-card data, allows you to give and verify digital signatures, encrypt and decrypt documents, change the PIN and PUK codes on your ID-card, and more. However, did you know that you can also use DigiDoc4 Client with mobile-ID and Smart-ID?
The DigiDoc4 client displays the data of the ID-card previously used in the card reader
There might be a situation when the DigiDoc4 Client header displays the data of the ID-card previously used in the reader. This situation can occur if the ID-card in the reader is changed while loading…
You wish to add a digital signature using a computer
Digital signing is very simple.
Firstly, you need to know which tool you want to use for signing: your ID-card or mobile-ID. After that, launch DigiDoc4.
You wish to locate DigiDoc4 ID-software on your computer?
Have you installed ID-software on your computer and are now unable to locate the DigiDoc4 program in order to use your ID-card? Instructions for launching DigiDoc4 in Windows, macOS and Linux operation systems.
You wish to start using your ID-card electronically
Here you will find step-by-step instructions for downloading and installing ID-software (incl. DigiDoc4 client) and web browser software and a number of other useful tips.