QR Code And Barcode Reader - Vovsoft QR Code and Barcode Reader is a user-friendly software designed specifically for laptop and desktop computers. This application allows users to effortlessly scan and decode various types of barcodes and QR codes from file or webcam.

ZBar bar code reader - ZBar bar code reader

QuickMark - QuickMark makes everything possible.

Barcode to PC: Wi-Fi scanner - Turn your smartphone into a real barcode scanner

BarcodeCam - Automatically type the scanned barcode into the active window. Turn your laptop into a scanning machine.

Barcode & QR Code Scanner - A free app which allow to read and generate barcodes for Android.