QR Code Generator

Create custom QR codes for URLs, text, WiFi, and more. Download as PNG — no watermark.

Size: 256px

Error Correction

Click "Generate QR Code" to create your QR code

About QR Codes

QR (Quick Response) codes are two-dimensional barcodes that can store URLs, text, contact info, WiFi credentials, and more. They're widely used for payments, marketing, contactless menus, and app downloads.

This generator uses the qrcode.js library and runs entirely in your browser. Your data is never uploaded to any server.

Error Correction Levels

Low (L): Recovers 7% of data — smallest QR code
Medium (M): Recovers 15% — good balance (default)
Quartile (Q): Recovers 25% — for dirty/wrinkled surfaces
High (H): Recovers 30% — maximum durability