Carte de visitevCard (.vcf)
A standard contact file that saves into a phone in a single tap.
The vCard (.vcf file) is the universal contact format. From your business card, a vCard button saves your name, phone, e-mail and website directly into the client's address book — on iPhone as well as Android.
It's the perfect companion to the QR code: the QR shows your card, the vCard saves your contact details in a single tap.