QR Code Generator
Generate QR codes from text, URLs, or contact info online. Free QR code generator with custom colors, sizes, and PNG download.
0/2000 characters
Enter content to generate QR code
About QR Codes
QR (Quick Response) codes are two-dimensional barcodes that can store URLs, text, contact information, WiFi credentials, and more. They can be scanned using smartphone cameras.
Error Correction Levels:
- L (Low) - ~7% recovery capacity, smallest QR code
- M (Medium) - ~15% recovery capacity, good default
- Q (Quartile) - ~25% recovery capacity
- H (High) - ~30% recovery capacity, best for printed/damaged codes
Common Uses:
- Website URLs and links
- Contact information (vCard)
- WiFi network credentials
- Payment information
- App store links
How to Use QR Code Generator
Open QR Code Generator
Navigate to QR Code Generator in your browser.
Upload your file
Click the upload area or drag and drop your file. It will be processed locally in your browser.
Configure settings
Adjust any available options such as quality, format, or output preferences.
Download the result
Once processing is complete, click Download to save the output file to your device.
Frequently Asked Questions
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