QR Code Scanner is the fastest QR code scanner and barcode scanner app out there. It's an essential QR reader for every Android device. Features: ・Scans all QR codes and barcodes, including contacts, products, URL, Wi-Fi, text, books, E-mail, location, calendar, etc. ・Automatically recognizes any QR code or barcode. ・Opens links in your default browser. ・Copies text to your clipboard. ・Saves scanned codes to your history. ・Works offline. How to use: ・Open the QR Code Scanner app. ・Point the ca