Addition of QR codes to webpages has become quite commonplace in consumer advertising. Their ease of generation and use in webpages can be attributed to the number of user friendly modules that help generate QR codes and also offer unique customization solutions. QR code or Quick Response code is a form of two dimensional bar code that can carry information such as text and URLs. In Joomla, there are numerous plugins with distinctive features for generating QR codes and using them in the web content. For example, a free module named Amplify QR Code module is a simple plugin which generates QR codes for your articles and makes use of the free Google Chart service to generate a QR Code.