QuickMark - QuickMark makes everything possible.
The QR Code Generator - Free Online QR Code Generator to make your own QR Codes. Supports Dynamic Codes, Tracking, Analytics, Free text, vCards and more.
ZXing - Barcode Scanner for Android
Offline QR Code Generator - A browser add-on that allows you to quickly generate a QR code offline with the URL of the open tab...
ConnectUpz - Helping service businesses to connect and grow your customer base by becoming part of of a larger ecosystem.
Uniqode - Uniqode: Revolutionizing QR Codes, Simplifying Solutions.