Decode a 1D or 2D barcode from an image on the web. Supported formats include: This web application is powered by the barcode scanning implementation in the open source ZXing project. Our QR-Code decoder is powered by the ZXing project on Google Code.
The project is in maintenance mode, meaning, changes are driven by contributed patches. Only bug fixes and minor enhancements will be considered. The Barcode Scanner app can no longer be published, so it's unlikely any changes will be accepted for it.
Our QR Code Decoder uses advanced ZXing technology—the same library trusted by millions of apps worldwide. But we've supercharged it with multiple detection methods and smart fallbacks.