About QR Codes and Usage Guide
What is a QR Code?
A QR Code (Quick Response Code) is a two-dimensional barcode that can store various types of information.
It can be scanned using smartphone cameras to quickly access digital content.
How to Use This Generator
- Select Type: Choose between URL, WiFi, Contact, or Email QR codes
- Input Details: Fill required fields for your selected QR type
- Customize Appearance: Adjust colors and size using the controls
- Generate: Click Generate QR Code to create your design
- Download: Save as PNG for printing or digital use
Best Practices
- Test QR codes before distribution
- Maintain high contrast between colors
- Keep QR code size minimum 2x2 cm (0.8x0.8 in) for scanning
- Add branding elements around (not inside) the QR code
Supported QR Types
This generator supports multiple formats:
- URL: Direct links to websites
- WiFi: Share network credentials
- Contact: Digital business cards (vCard format)
- Email: Pre-filled email messages