QuickMark is a 2-D barcode system designed for mobility electronic devices with camera module (such as camera phones, PDA, smart phones, Webcams, scanners, decoders and etc.) The system provide encode, make code, decode tools and application service. It’s a light, quick and easy to use application. QuickMark can simplify the original tedious operate process on cell phones. With low gap, only 3 hundred thousand pixel cameras are required.