With the use of the
DRS vCard Duplicate Remover tool, you can remove your duplicate contacts from the vault. Modern elements are integrated into it. Using first name, last name, cell phone number, and email address, users can bulk remove VCF duplicate contacts. You can save a single VCF file with all of your contacts and a different vCard file with a working demo when you use this
VCF Duplicate Remover You can save a separate vCard file and a single VCF file containing all of your contacts. It includes technical support as well as a free demo version.