How to generate QR codes in Google Sheets using a formula.
*UPDATE*
Google turned off their chart service. You can use one of these free QR APIs instead using a formula like this (assuming D6 is the cell where the data for the QR code is located):
=IMAGE("https://api.qrserver.com/v1/create-qr..."&D6)
=IMAGE("https://barcodeapi.org/api/qrcode/"&D6
You can make a copy of the Google Sheet I demo in the video here: https://bit.ly/4cWo3bq