zbar-wasm Powered High-performance barcode scanning using a compiled C++ WebAssembly engine. Decodes instantly, even in low light.
100% Local & Private Your camera feed and QR contents are processed strictly inside your browser. No data is ever sent to any external server.
Simple, Robust & FOSS Free and Open Source Software (FOSS) built using standard browser APIs. Designed to work anywhere, offline-first.