What can I encode in a QR code?

Any text up to ~4,000 characters: URLs, plain text, email addresses, phone numbers, Wi-Fi credentials, and more.

What size should I use?

256x256 works for most screen displays. Use 512+ for print materials. The QR code scales without losing quality.

What can I encode in a QR code?

Any text up to ~4,000 characters: URLs, plain text, email addresses, phone numbers, Wi-Fi credentials, and more.

What size should I use?

256x256 works for most screen displays. Use 512+ for print materials. The QR code scales without losing quality.

Gratis

Generador de Código QR

Genera códigos QR desde cualquier URL o texto. Descarga como PNG.

100% GratisSin Registro RequeridoSe Ejecuta en Tu Navegador

Texto o URL

Tamaño: 256x256px

El código QR aparecerá aquí

Acerca de QR Code Generator

Generate QR codes from any URL, text, or data. Customize the size and download as PNG. Perfect for sharing links, Wi-Fi credentials, contact info, or any text data.

Preguntas Frecuentes

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Comparte tu enlace del widget de LaunchChat a través de código QR para un acceso fácil desde dispositivos móviles.

Sin tarjeta de crédito requerida

Put a QR code on your product packaging or business card that opens an AI chatbot — instant support, zero app install.

Free tier available. No credit card required.

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