How to generate QR code in your creatives?

First thing, you need to use the web image widget. This widget actually takes its input from any image in the internet (i.e. image that can be accessed using URL)

Since the internet is full of websites which are QR code generator, you can pick one and use its URL in the “Image URL” property of the web image widget.
In our example, we’ll be using https://api.qrserver.com
So, generating a QR code to reflect the website https://signcast.ca/, will be done using the following long URL:
https://api.qrserver.com/v1/create-qr-code/?color=000000&bgcolor=FFFFFF&data=https://signcast.ca/&qzone=1&margin=0&size=200×200&ecc=L

So, in this query string, your website URL should be after the “data=” and before the next “&“.