Quadratic Equation Solver (ax² + bx + c = 0)
About QR Code vCard Generator
The Digital Business Card vCard (vCard 3.0 / 4.0 / MeCard) QR Code Generator creates scannable contact card QR codes encoding Full Name, Organization, Job Title, Phone Numbers, Email, Website, Address, Social Profiles, and Note fields for instant 1-tap phonebook saving.
How to Use QR Code vCard Generator
Step 1
Fill in your name, contact numbers, email, company, and social links.
Step 2
Select vCard format (vCard 3.0 recommended for maximum smartphone compatibility).
Step 3
Test scan the QR code to verify contact details in your phone.
Step 4
Download print-ready SVG or PNG.
Practical Use Cases for QR Code vCard Generator
Printing Digital Contact Cards on Physical Business Cards
Add a compact vector QR code to paper business cards so networking contacts can scan and save your phone, email, and LinkedIn profile in 1 tap.
Conference Badges & Networking Event Displays
Display your contact QR code on conference lanyards or smartphone lock screens for fast contactless lead exchange.
Input & Output Examples
Generating vCard 3.0 Contact QR Code
Name: "Sarah Connor", Org: "Cyberdyne", Phone: "+1-555-0199", Email: "sarah@example.com"
Vector SVG/PNG QR Code encoding formatted `BEGIN:VCARD ... END:VCARD` data block
Key Features & Performance
- ✓Formats: vCard 3.0 (Universal Standard), vCard 4.0, and compact MeCard (Japan NTT standard).
- ✓Fields: First/Last Name, Company, Job Title, Mobile Phone, Work Phone, Email, URL, Physical Address, LinkedIn, Notes.
- ✓High error correction (Level H 30%) for reliable scanning on textured business card paper.
- ✓100% Client-Side memory execution.
- ✓1-Click Download vector SVG / print-ready 300 DPI PNG.
Key Terminology & Definitions
vCard 3.0 Specification (RFC 2426)
An electronic business card standard format structured with standard MIME directory types like `FN:`, `TEL;TYPE=CELL:`, and `EMAIL:`.
Print-Ready 300 DPI SVG
Scalable vector graphics that scale infinitely to any print size without pixelation or blurry edges.