Are camera frames or image files uploaded?

No. Detection runs locally using supported browser APIs or a WebAssembly reader served by this app. Scan history is not saved between sessions.

Does scanning automatically open a link?

No. Only HTTP and HTTPS URLs offer an Open link action. Other URL schemes are shown as text.

The camera stops when you click Stop, hide the tab, leave the tool or find a code with continuous scanning switched off.

Scan QR codes and common barcodes from images, clipboard or your camera. Interpret payloads and export session results locally.

Stable

Online

📁

Drag files here to upload

or click to select

Drop images here, paste an image into this tool, or use Paste image to read the clipboard.

Up to 20 images, 25 MiB each, 100 MiB per batch and 40 million pixels per image.

Barcode formats

Continuous scanning

Keep scanning after a result. Turn this off to stop after the next successful scan.

Images and camera frames stay in this browser. The camera stops when you leave this tab.

The last 500 unique results stay in this session only and are cleared when this tool closes.

Scan an image or start the camera to see results.