Install 2vcard by entering the following commands in the terminal:
sudo apt update sudo apt install 2vcard
Description:
perl script to convert an addressbook to VCARD file format
2vcard converts address books and alias files into the widely-used vCard format. Currently it can convert from abook, Eudora, Juno, LDIF, mutt, mh and pine.
Homepage: http://www.netmeister.org/apps/2vcard/
Version: 0.6-1
Section: universe/utils