There is no built-in software or CSV to VCF Converter application available in MS Excel for importing contacts since Excel files are not supported by all of these systems. To transfer Excel contacts to other platforms, users must convert the Contacts List from CSV and Excel to a vCard .vcf file. This software allows you to convert emails from CSV to vCard format. This software works with all versions of the Windows operating system. The application's demo version is available for free download.