While most emails contain basic identifying information in the header, many users go beyond this by creating email "signatures" with their full contact information. While signatures are useful to look ...

The VCF file format is the widely used standard file format for exporting and importing contact databases between computer programs, online applications, smartphones and other mobile devices. Google's ...

Google Contacts lets you transfer contacts between Android smartphones by syncing them with your Google account. Alternatively, you can share contacts using VCF files. This article covers these ...

Where did the VCF file come from? I had a problem importing VCFs from my Mac/iPhone into my wife's Blackberry Bold because Apple exports a newer file format than the BB can read.<BR><BR>Can you upload ...

Google is experimenting with an updated Material 3 Expressive interface for contact sharing, but it also comes with an unwanted hassle.

A security researcher has published details and proof-of-concept (PoC) code for an unpatched Windows vulnerability that affects the way Windows handles vCard files (VCFs). The vulnerability was ...

Make your phone do some of the heavy lifting. Start by installing an app that lets you merge or delete redundant contacts. For iOS, we like Cleanup Duplicate Contacts__($1)__. For Android, Go Contacts ...