You either use URL or custom app to scan Qrcode. You can't encode arbitrary data...

		vbezhenar on Dec 29, 2019 \| parent \| context \| favorite \| on: Encoding your WiFi access point password into a QR... You either use URL or custom app to scan Qrcode. You can't encode arbitrary data and expect universal reader being able to interpret it. And URL is actually good way to store small amounts of data, because you can launch web app to handle it and it's compatible with any device.

you probably mean URI