How to display a QR code in the form.

I sent email earlier.  My goal is not to embed QR code on form, but rather have QR code replace link and be able to print it so that people can just use there phones, scan the QR code and get to a survey

Your question was addressed already: https://www.jotform.com/answers/1918921-QR-Code#1

It sounds like the QR Code widget will work for you, please give it a try: https://widgets.jotform.com/widget/qr_code, with this widget you can encode text, numbers, URLs, whole sentence and words for your users to scan with their QR Code readers.

If you need to add it to an existing form, please follow this guide: https://www.jotform.com/help/252-How-to-Add-a-Widget-to-Your-Form

Let us know if you need more help, we will be glad to assist you.