What is v card?

A vCard, also known as Electronic Business Card (EBC), is a digital file format used to exchange contact information between devices and individuals. It typically includes the individual's name, email address, phone number, website, and other relevant data. VCards are commonly used in email signatures, online profiles, and business cards to easily share contact information with others. They can be created and saved on various platforms, including smartphones, computers, and web-based applications. VCards are compatible with most email clients and contact management software, making it easier for users to update and manage their contact information.