QR (Quick Response) codes are two dimensional barcodes that can be easily read by dedicate QR Barcode reader and camera phones. They are used to take a piece of information from a transitory media and put it in cell phones , adverts, t-shirts etc. QR codes can store huge volume of data, including url links , geo coordinates and text. That is why it is considered far more better than standard barcodes.The other key feature of the QR codes is that it can be scanned and read by many modem cell phones. There’s no need to handle the chunky hand-held scanners to read them.QR codes can be easily generated by various types of QR code generators. Here in this post , we will introduce you with 10 online QR code generating websites that are free of cost.
