Answer by Mahdi Khalili for Convert SVG to image (JPEG, PNG, etc.) in the browser

change svg to match your element

function svg2img(){    var svg = document.querySelector('svg');    var xml = new XMLSerializer().serializeToString(svg);    var svg64 = btoa(xml); //for utf8: btoa(unescape(encodeURIComponent(xml)))    var b64start = 'data:image/svg+xml;base64,';    var image64 = b64start + svg64;    return image64;};svg2img()