A quick response code justifies its name, as it can be read quickly by a cell phone device. QR code is used to take a piece of information from transitory media. This information is then put into the cell phone so it gets readable to users. Users can scan these codes to fetch details about that business, product, or service, or any other information like contact, address, route or web page, et cetera. These codes can be seen on the Internet, in newspapers and magazines, on hoardings and banners, product packaging, t-shirts and products like cups, mugs and bags, et cetera. Whatever is coded in the image can be decoded by scanning it. Let us discuss more. Great Marketing Tool Undoubtedly, QR codes have become a great marketing tool. People can scan these codes easily in a few seconds with the help of scanning applications on their mobile phones or smartphone devices. Using these codes is easy, convenient, and really quick. Generating the Code Now, people can create quic...