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QR-kodelæser

Scan QR-koder via kamera eller billedupload. Afkod URL'er, tekst, kontakter. Behandles i browseren, ingen serverupload.

QR Code Reader is a free online tool that decodes QR codes via image upload or camera scan. All processing happens in your browser — no images are sent to any server, keeping your data private. Instantly decode any type of QR code including URLs, text, contacts, and more.

Træk og slip et QR-kodebillede eller klik for at vælge

lock Filer sendes ikke til nogen server

Hvordan bruger man QR-kodelæser?

  1. Upload an image containing a QR code or scan with your camera.
  2. The scan result will be displayed automatically.
  3. Copy the result or open the link.

Ofte stillede spørgsmål om QR-kodelæser

Do I need camera permission?

Camera permission is needed for the camera scan feature. Image upload works without any permission.

Tips til effektiv brug af QR-kodelæser

  • Use a clear, sharp image for better recognition — blurry images reduce accuracy.
  • When using camera scan, center the QR code in the viewfinder for faster detection.
  • If an image contains multiple QR codes, crop each one separately for better accuracy.