QR camera scanner
Scan QR codes with your camera or use an uploaded image.
Instructions and limits
- On an HTTPS page, start the camera and grant permission.
- Place a QR code in view, or upload or paste an image if the camera is unavailable.
Camera scanning needs device support, HTTPS or localhost, and browser permission. Decoded content is only displayed on the page.
Use cases and example
Scan a QR code from paper or a screen with a phone or computer camera, with image upload or paste as a fallback.
For example, to read a QR code at a counter, start the camera, grant permission and place the whole code within the preview.
Camera access requires HTTPS and browser permission. This page scans QR codes; use Barcode image decoder for a one-dimensional product barcode.