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QR-Code Scanner
Decode a QR code from an uploaded image or your device camera.
Decode a QR code from an uploaded image or your device camera.
How to use
An uploaded image is drawn onto a canvas and scanned pixel by pixel for a QR pattern using the jsQR decoder. Camera scanning captures a video frame twice a second and runs the same decoder. Images and video never leave your device.
Example
Uploading a photo of a QR code that encodes "https://example.com" displays that URL with a copy button.