QR & Barcode Scanner is an ad-free, open-source scanner app. It uses the ZXing scanning library.
Features
- Scan all common barcode formats: QR, Data Matrix, Aztec, UPC, EAN and more
- Enable the flashlight to scan in the dark. Use zoom to read barcodes from far distances
- Open links, connect to WiFi, view geolocations, add calendar events, find product information, etc.
- Scan codes from image files or directly using the camera
- Create your own QR codes or barcodes with the built-in generator
- View scanned and created codes in history
