Generatoren• Popular
QR-Codes online erstellen
Create high-resolution QR codes for websites, business cards, menus, WiFi logins, and print materials with customizable colors.
Rendered locally on your screen with HTML5 Canvas. Zero data tracking.
#000000
#ffffff
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So verwenden Sie QR-Code Generator
1
Choose Content Type
Select URL, Plain Text, Email, or WiFi.
2
Enter Data
Type or paste the destination link or text.
3
Customize & Download
Choose custom foreground/background colors and download as PNG.
Über QR-Code Generator
Generates 2D matrix symbology conforming to ISO/IEC 18004 with Reed-Solomon error correction allowing codes to be read even if 15-30% damaged.
Unterstützte Formate
PNGSVG
Hauptmerkmale
- Supports URLs, plain text, phone numbers, and WiFi configurations
- Custom foreground and background color pickers
- Configurable pixel size from 150px to 800px
- High-error-correction level for robust print readability
Häufig gestellte Fragen
No. These are static QR codes that encode your data directly into the matrix pattern; they never expire and require no external redirection server.
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