QR codes can store URLs, text, WiFi credentials, and more.
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How to Use
- Enter text or URL in the input field
- Adjust size, colors, and error correction as needed
- QR code generates automatically as you type
- Click Download to save as PNG
Uses for QR Codes
- Share website URLs and social media profiles
- Business cards and marketing materials
- Event tickets and check-in systems
- Restaurant menus and product information
- WiFi network sharing
Frequently Asked Questions
A QR (Quick Response) code is a 2D barcode that can store text, URLs, and other
data. It can be scanned by smartphone cameras.
Error correction allows QR codes to remain readable even if partially damaged.
Higher levels (H) provide more redundancy but reduce data capacity.
Yes! All QR code generation happens in your browser. No data is sent to any
server.