Don's Tools · Generators · QR Code Scanner

QR code scanner

Scan a QR code with your camera or read one from a photo, all in your browser. See the result instantly, copy it, or open the link, with nothing uploaded.

Camera preview appears here. Point it at a QR code.
Result
QR Code Scanner reads QR codes using your device camera or from an image you choose, all in your browser. Point your camera at a code for an instant result, or upload a photo or screenshot that contains one. The decoded text is shown straight away with a copy button, and links can be opened directly after you check them. No app is needed and nothing is ever uploaded.

Frequently asked questions

Is the image or scan uploaded anywhere?

No. Both the camera scanning and image reading happen entirely in your browser. No photo, video or scanned content is ever sent to a server.

How do I scan a code?

Use Scan with camera and point your device at a QR code, or switch to Upload image and choose a photo or screenshot that contains one. The result appears as soon as a code is read.

It found a link, is it safe to open?

The scanner only reads what the code contains and shows it to you first. Always check a link looks expected before opening it, since a QR code can point anywhere, just like any link.

Why will my camera not start?

You need to allow camera permission, and no other app can be using the camera at the same time. If the camera is unavailable, the Upload image option works without it.

What kinds of codes can it read?

It reads standard QR codes, including links, text, Wi-Fi details and contact info. For striped product barcodes you would need a barcode reader instead.