The vCard file format for address book contact details is the industry-standard contact file format and almost all Web-based email services, computer email programs and smartphone contact applications ...

VCards are address-book files that you can use with applications such as Apple Address Book and Microsoft Outlook. Google Contacts, which is an address book functionality built into Google's email ...

WhatsApp has added yet another useful feature that lets you send any type of file to your contacts. As of now, one could send media files, .vcf contacts, PDF files and also location details. However, ...