GENERATE QR CODE IN JAVASCRIPT

(quick guide & example)

JS

SIMPLE QR CODE

01

GENERATE QR CODE HERE <div id="qr"></div> 

CREATE QR CODE  <script> new QRCode(document .getElementById("qr"), "https://code-boxx.com/"); </script>

TELEPHONE new QRCode(document. getElementById("qr"), "tel:+12345678");

MORE QR CODE

02

SMS new QRCode(document. getElementById("qr"), "sms:+12345678"); 

VCARD let card = "BEGIN:VCARD\r\n"; card += "VERSION:3.0\r\n"; card += "FN:Jo Doe\r\n"; card += "TEL;TYPE=home:tel:+1-123-456"; card += "EMAIL;TYPE=internet: jo@doe.com"; new QRCode(document. getElementById("qr"), card);

new QRCode(document. getElementById("qr"), {   text: "https://code-boxx.com/",   width: 100, height: 100,   colorDark: "#ff0000", colorLight: "#ffffff",   correctLevel : QRCode.CorrectLevel.H });

QR CODE OPTIONS

03