What is a QR code?
QR is short for Quick Response and they can be read quickly by a cell phone. They are used to take a piece of information from a transitory media and put it in to your cell phone.It could be text,image,website link and more.
Where do i find QR code scanner?
All you have to do is to visit your phone’s app store like Play Store (Android), Apple App Store, BlackBerry App World, etc.) and download a QR code reader/scanner app.
That’s it! You are ready to scan any QR-code.