QRCode.js QRCode.js is javascript library for making QRCode. QRCode.js supports Cross-browser with HTML5 Canvas and table tag in DOM. QRCode.js has no dependencies. Basic Usages <div id="qrcode"></div> <script type="text/javascript"> new QRCode(document.getElementById("qrcode"), "http://jindo.dev.naver.com/collie"); </script> or with some options var qrcode = new QRCode("test", { text: "http://jin