QR & Barcode Reader

Read supported QR codes and barcodes from a picture or permitted camera feed. See decoded text without automatically opening a link.

Open the interactive workspace with JavaScript enabled. Preview and editing are free.

How to use QR & Barcode Reader

1. Upload a clear code image or start the camera.
2. Prepare the decoded text and inspect it.
3. Export a plain-text copy if needed.

Output and supported files

Decoded code text. 20 MB image limit. Supported ZXing formats only; damaged or unclear codes may not decode. Camera access requires permission and a supported browser.

Do my files leave my device?

Your file contents stay in your browser. Account, credits and tool-usage requests reach Oxodian.

Related tools

Files are processed on your device. Sign in for five daily free credits; one export or started session costs one credit. Unused daily credits do not roll over. Device and file limits apply.