Signing with Lithuanian ID-card and verification of signatures in DigiDoc4 client

DigiDoc4 client can be used to verify signatures generated by Lithuanian ID-card in BDOC or ASiC-E format. No additional configuration is necessary.

Additionally, Windows op. systems users can also digitally sign in DigiDoc4 client using a Lithuanian ID-card. The following steps are required to get digital signing to work:

  • download and install Lithuanian ID-software (middleware);
  • download Estonian ID-software from;
  • open DigiDoc4 client, click "Settings > General"
  • tick option "I would like to sign with Lithuanian, Latvian ID-card" restart DigiDoc4 client.
  • Now DigiDoc4 client detects your card in reader and in order ton continue click "Sign with ID-card" and follow the instructions displayed by DigiDoc4 client;
    • NB! At the end of signature process software asks you to enter ID-cards PIN2-code please enter your ID-card PIN-code. Lithuanian ID-card does not have PIN2-code.
  • you can only sign or add your signature to files in BDOC or ASiC-E format.

NB! Signing documents with Lithuanian National ID cards does work with cards which are issued after 04th of July 2012.


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