QR Code Generator

Generate QR codes for text and URLs - 100% client-side, no API required

Characters: 26 | ✅ Good size
100px300px500px
Recovers 15% data loss

💡 Quick Examples

Generated QR Code

QR Code Info
Size:200px × 200px
Format:PNG
Error Correction:Medium (15%)
Colors:
on

📱 QR Code Tips

  • • Use higher error correction for printed QR codes
  • • Ensure good contrast between colors
  • • Test QR code with multiple scanners
  • • Keep size minimum 2cm × 2cm for printing
  • • Add whitespace (margin) around QR code
  • • All generation happens locally in your browser

🎯 Common Uses

  • • Share website links
  • • Business cards with contact info
  • • WiFi network sharing
  • • Event tickets and boarding passes
  • • Product packaging
  • • Payment information
  • • Social media profiles