QR Code Scanner
Decode real qr codes on this device. Images are read locally and are not uploaded.
Camera access is used only while scanning. Your camera stream stays on this device.
Supports common image formats up to 15 MB. A camera image can be selected on supported mobile devices.
How to use qr code scanner
- Allow camera access to scan live, or choose an image from your device.
- Keep the full code visible and in focus; image decoding is performed in this browser.
- Review the decoded content before copying or acting on it.
Camera and image decoding remain on your device. Camera scanning requires permission and a secure browser context.
Frequently asked questions
Can I scan using my device camera?
Camera tools request permission only after you select Start camera scanner. Camera access depends on browser support, device permission and a secure HTTPS or localhost connection.
Can I decode a saved image instead?
Yes. Select an image file containing a supported QR code or barcode. Image decoding runs locally in your browser.
Are scans uploaded or stored?
No. Camera frames and selected images are processed on this device and are not uploaded to QuickQR.