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.

Kostenlos

QR-Code-Generator

Generieren Sie QR-Codes aus beliebigen URLs oder Texten. Laden Sie als PNG herunter.

100% kostenlosKeine Anmeldung erforderlichLäuft in Ihrem Browser

Text oder URL

Größe: 256x256px

QR-Code wird hier angezeigt

Über 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.

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Teilen Sie Ihren LaunchChat-Widget-Link über QR-Code für einfachen mobilen Zugriff.

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

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