What is a VCF (vCard) file?

A VCF file, short for Virtual Contact File, is a standardized file format used to store contact information electronically. Originally developed in the 1990s, the vCard format (file extension .vcf) has become the universal standard for sharing contact details between applications, devices, and platforms. Almost every contact management system — from Apple Contacts and Google Contacts to Microsoft Outlook and Android — supports importing and exporting .vcf files.

The vCard specification defines a structured way to encode personal and business information such as names, phone numbers, email addresses, physical addresses, URLs, and notes. The format has evolved through several versions: vCard 3.0 (RFC 2426) introduced structured types and encoding improvements, while vCard 4.0 (RFC 6350) brought tighter integration with modern protocols and simplified syntax for properties like telephone numbers and addresses.

Because vCard is plain text with a well-defined structure, .vcf files are lightweight, human-readable, and easy to transfer via email, messaging apps, QR codes, or NFC tags.

Tool description

This tool lets you fill in contact details through a simple form and instantly generates a valid .vcf file ready for download. It supports both vCard 3.0 and 4.0 formats, and covers all essential contact fields including multiple phone numbers, email addresses, organization info, full mailing address, website, and notes. A live preview shows the raw vCard output as you type, so you can verify the content before downloading.

Examples

Input:

  • First Name: Jane
  • Last Name: Smith
  • Organization: Acme Corp
  • Phone (Mobile): +1-555-123-4567
  • Email (Personal): jane.smith@example.com

Output (vCard 3.0):

BEGIN:VCARD
VERSION:3.0
N:Smith;Jane;;;
FN:Jane Smith
ORG:Acme Corp
TEL;TYPE=CELL:+1-555-123-4567
EMAIL;TYPE=HOME:jane.smith@example.com
END:VCARD

Features

  • Supports vCard 3.0 and 4.0 format versions
  • Separate fields for home, mobile, and work phone numbers
  • Personal and work email address fields
  • Full mailing address with street, city, state, ZIP, and country
  • Live vCard preview updates as you type

Use cases

  • Sharing contact details professionally — generate a .vcf file to attach to your email signature or share via messaging apps, ensuring recipients can import your info with one tap.
  • Migrating contacts between platforms — create vCard files to move contacts from one address book or CRM to another without manual re-entry.
  • Embedding in QR codes — generate the vCard text to encode into a QR code for business cards, conference badges, or marketing materials.

Options explained

Option Description
vCard Version Choose between 3.0 (widely compatible) and 4.0 (modern standard). Version 4.0 uses URI-based phone values and lowercase type parameters.
Phone fields Three separate phone entries for home, mobile, and work numbers. Each is tagged with the appropriate type in the output.
Email fields Personal and work email addresses, each tagged with the corresponding type.
Address fields Structured address broken into street, city, state/province, ZIP/postal code, and country for proper vCard formatting.
Note A free-text field appended as the NOTE property in the vCard.

How it works

The generator constructs a plain-text vCard by mapping each form field to its corresponding vCard property (N, FN, ORG, TEL, EMAIL, ADR, etc.). Special characters like semicolons, commas, and backslashes are escaped according to the vCard specification to prevent parsing errors. The resulting text is saved as a .vcf file with the text/vcard MIME type, which triggers the native contact import flow on most devices and applications.

FAQ

What is the difference between vCard 3.0 and 4.0? vCard 3.0 is the most widely supported version across older devices and software. vCard 4.0 introduced cleaner syntax (e.g., VALUE=uri for phone numbers) and better alignment with modern standards. For maximum compatibility, use 3.0; for newer systems, 4.0 is preferred.

Can I import the generated file into my phone? Yes. Both Android and iOS natively support .vcf files. Simply open the downloaded file on your device, and it will prompt you to add the contact to your address book.

Are the generated files safe to share? The .vcf file contains only the information you enter — nothing else is added. Review the live preview before downloading to confirm exactly what will be included.