About QR Code Decoder
Upload an image that contains a QR code. The tool will locate and decode it and show the text or URL. All processing runs in your browser — no upload to our servers.
Frequently Asked Questions
Is my image uploaded to a server?
No. The image is processed entirely in your browser. Nothing is sent to our servers.
What image formats are supported?
Any format the browser can decode: JPEG, PNG, GIF, WebP. The image is drawn to a canvas and scanned for QR codes.
No QR code found — why?
Ensure the image is clear, the QR code is not too small or blurry, and there is enough contrast. Try cropping to just the QR code.