Generate QR Codes
via API
Beautiful, customizable QR codes in milliseconds. URLs, WiFi, vCards, and more. One API call.
Try It Now
Your QR code will appear here
Custom Colors
Match your brand with custom foreground and background colors.
Multiple Styles
Square, rounded, or circular modules. Make your QR codes unique.
WiFi QR Codes
Generate WiFi QR codes — guests scan and connect instantly.
vCard Support
Share contact details with a single scan. Name, phone, email, company.
Lightning Fast
Generate QR codes in under 50ms. Perfect for high-volume applications.
Simple Integration
GET or POST. PNG, SVG, or Base64. Works everywhere.
Dead Simple API
# Generate a QR code with a simple GET request curl "https://qr.blunek.services/v1/generate?data=https://example.com" # Or use POST for more options curl -X POST https://qr.blunek.services/v1/generate \ -H "Content-Type: application/json" \ -d '{ "data": "https://example.com", "size": 400, "fg_color": "#8b5cf6", "style": "rounded" }' # Generate a WiFi QR code curl -X POST https://qr.blunek.services/v1/wifi \ -H "Content-Type: application/json" \ -d '{ "ssid": "MyNetwork", "password": "secret123" }'