Until recently we were using the BarcodeURL ampscript function to generate readable barcodes for a ticketed event. The business now want to switch to a QR code instead.
As Marketing Cloud does not have a native ampscript function for generating QR codes, I found a series of solutions, listed here, and another on the IdeaExchange.
I just wondered if anyone has any experience with the reliability of any of these options - it's important that these tickets are generated correctly, and we'd be using them for up to 200,000 event tickets across ~50 events. Are any of these options objectively better than the others?
