QR Master: QR Code Scanner & Barcode Scanner - a powerful scanner app to help you scan barcodes and scan QR codes for your Android smartphone camera. With one simple tap, you can quickly scan codes on products to view information, scan tickets, business cards, Wi-Fi, and more. 🌟 Key Features of QR Master - QR Code Scanner & Barcode Scanner ✅ Lightning-fast QR code and barcode scanning ✅ Auto zoom ✅ Automatic recognition of QR codes and barcodes ✅ In-app browser ✅ Flashlight support for low