QR Code Generator - Colin Knapp

Create Your Fancy QR Code

Upload an image or GIF and add your text to generate a custom QR code.

Text or URL for QR Code

This text will be encoded in your QR code (e.g., https://example.com)

Upload Image or GIF

Drag & drop your image here or browse

Colorized QR Code

Advanced Options

QR Version (1-40)

Higher version = more data capacity but larger code

Error Correction

Higher correction = more reliable but larger code

Border Size

White space around the QR code (in modules)

Contrast

2.0

Brightness

1.5

QR Code Type

Animated QR codes only work with GIF images

API Usage Example

Use this curl command to generate the same QR code from your terminal:

curl -X POST -F "image=@your_image.png" -F "text=your_text" -F "colorized=true" -F "version=10" -F "contrast=2.0" -F "brightness=1.5" http://localhost:3000/api/generate-qr

Create Your Fancy QR Code

Your QR Code

Create QR Code