QR Scan4U - QR File Transfer

Transfer files from your PC simply by pointing your iPhone camera at the screen. QR scan4u combines QR and barcode scanning with a unique screen-based file transfer system that can work without an internet connection, Wi-Fi network, Bluetooth pairing, or USB cable. Scan everyday QR codes, process multiple barcodes, create your own QR codes, and receive files from a PC — all in one app. ■ SCREEN-BASED OFFLINE FILE TRANSFER QFT (Quick File Transfer) displays a sequence of visual codes on your PC screen. QR scan4u captures the data with your iPhone camera and reconstructs the transferred file. • No internet connection required • No Wi-Fi network required • No Bluetooth pairing • No USB cable • Transfer files, photos, documents, and archives • 1-QR, 2-QR, and 4-QR transfer modes • Session handling for detecting and recovering missing transfer data It is useful in environments where network…