Do you want to add FREE URL QR Code on all pages of your website for FREE?
In this tutorial, I am Going to Guide you How to add QR code your site.
Go to any part of your webpage, where you want to show the QR code of your page URL.
script.java
<script type="text/javascript"
src="https://kaustubhk24.github.io/Add-QR-Code-on-Your-Site/qr.js">
</script>