If you have the URL to your file, can you not just generate a QR code that opens that URL?
Are you looking for something to generate QR code for every file you have?
If you have the URL to your file, can you not just generate a QR code that opens that URL?
Are you looking for something to generate QR code for every file you have?
It seems like your client already has a bunch of printed QR code that they wish to scan and open a pdf from nextcloud
Have you considered a USB/Bluetooth QR code scanner that would mimic a keyboard to enter the scanned codes into a nextcloud search bar?