You are downloading the QRScanner XAP file v1.0.0.0 for Windows Phone. QRScanner is a free Business App: This application is the easiest way to scan and decode QR codes! You can take a photo with many QR codes on it, and the application can scan every single code. You can now download the offline XAP package file to install & try it.
Download Locations for QRScanner 1.0.0.0 XAP file
Package File
Please Click Here > to retrieve available package files for QRScanner.
Please be aware that the QRScanner XAP file you are to download is hosted on the Microsoft Store CDN server. You can read more about QRScanner or get it on Microsoft Store.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline QRScanner XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.