Choose either of the sites below to create permanent QR codes for use with our customers. They are both Freemium, but the FREE version should handle most of our needs. The QRCode Monkey may have a few more options available in the free version if you want to try it out.
I use both generators.
QR Code Generator | Create Your Free QR CodesQRCode Monkey – The free QR Code Generator to create custom QR Codes with Logo