QRTiger allows you to generate customized QR codes with logo. Our customized QR codes get 30% more scans than any classic black and white QR code. QRTiger has been selected as one of the best and most complete QR code generator online to track data. Making use of dynamic QR codes can help you easily to track and edit any URL behind your QR codes. We also have a bulk QR code generator and QR code generator API for more professional needs. QR codes will become an important marketing tool for any business type as they are easy to use.