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📱 QR Code Generator
Create colorful, reliably scannable QR codes using WCAG contrast ratio. Everything runs in your browser.
Contrast Ratio15.99:1
✓ Excellent contrast
WCAG AA: PassWCAG AAA: Pass
Preview — Aa Bb Cc 123
📖 How to Use
- 1.Enter a URL or any text in the input field. The QR code updates in real time.
- 2.Customize foreground and background colors. Auto contrast ensures the code stays scannable.
- 3.Optionally add a center logo (emoji or image) — error correction switches to H (30%) automatically.
- 4.Download as PNG (for screens) or SVG (for print). Toggle rounded corners or transparent background as needed.
💡 About This Tool
This tool uses WCAG contrast ratio to automatically suggest readable color combinations when you pick a color. Create colorful QR codes that are guaranteed to scan reliably. Download in PNG or SVG format.