QR Code Generator
Generate QR codes from text or URLs instantly, download as PNG
Tips & Important Information
- 1QR codes can store URLs, text, contact information, WiFi credentials, and more. They're widely used for marketing, payments, and quick information sharing.
- 2Larger QR codes (512x512 or 1024x1024) are better for printing on posters, flyers, or business cards. Smaller sizes (128x128, 256x256) work well for digital use.
- 3QR codes have built-in error correction, meaning they can still be scanned even if partially damaged or obscured (up to 30% damage depending on error correction level).
- 4Test your QR codes before mass printing or distribution. Use different QR code scanner apps to ensure compatibility across devices.
- 5All QR code generation happens in your browser using JavaScript. Your data never leaves your device or gets sent to our servers.