QR Code Generator

Generate QR codes from text, URLs, or local images. Perfect for sharing links, contact information, or small images via scannable codes.

Features

• ✅ Generate QR codes from text
• ✅ Generate QR codes from URLs
• ✅ Generate QR codes from local images (auto-compressed)
• ✅ Customizable QR code size and colors
• ✅ Returns image path for easy sharing

Installation

pip install qrcode[pil] pillow

Usage Examples

Basic Usage

from agent import handle_call

# Generate QR for URL
result = handle_call({"content": "https://openclaw.ai"})

# Generate QR for text
result = handle_call({"content": "Hello OpenClaw"})

# Generate QR from image
result = handle_call({"image": "/path/to/image.jpg"})

Command Line

# Install dependencies first
pip install qrcode[pil] pillow

# Run the example
python example.py

Parameters

• content (string): Text or URL to encode
• image (string): Full path to local image file

Returns

• image_path: Path to generated QR code image
• error: Error message if failed
• message: Informational message

Notes

• Images larger than 10MB will be rejected
• Large images are automatically compressed for QR encoding
• For best results with images, use URLs instead of local files