QR Code Generator
Create custom QR codes for URLs, text, contact info, and more
Enter text above to generate QR code
Instant Generation
Create QR codes instantly with real-time preview as you type
Universal Scanning
Works with all QR code scanners and smartphone cameras
Multiple Formats
Support for URLs, text, contacts, WiFi, SMS, and more
About QR Codes
QR (Quick Response) codes are versatile 2D barcodes that can store various types of information, from simple text and URLs to contact information, WiFi credentials, and more. They’re readable by smartphones and dedicated QR scanners.
Common QR Code Uses
- Website links and social media profiles
- Contact information (vCards)
- WiFi network credentials
- Event details and calendar entries
- Product information and reviews
- Email addresses and SMS messages
- App download links
- Payment information and digital wallets
Error Correction Levels
- Low (7%): Best for clean environments, smallest QR code
- Medium (15%): Good balance of size and error tolerance
- Quartile (25%): Higher reliability for outdoor use
- High (30%): Maximum error tolerance, larger QR code
Privacy Note: QR codes are generated using a public API service. Avoid encoding sensitive information like passwords or private data.