Home QR Code Generator

QR Code Generator

100% client-side • Nothing uploaded

Generate QR codes from text, URLs, or structured data. Custom colors, sizes, and error correction — instant PNG download.

All Tools

Free forever • Instant • Works offline after load

Everything runs in your browser with qrcode.js. Your data never leaves this device.

Content to encode

Supports URLs, plain text, WiFi (WIFI:S:..;T:..;P:..;;), vCards & more

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Quick samples

Size

Colors

Foreground (dots)

#000000

Background

#FFFFFF

Error Correction Level

Preview

Enter text above — QR updates live

PNG is crisp at any scale. Tip: high contrast colors work best.