Unity For Android Read Write QR Code From Camera

Unity—Read-QR-Code-from-Camera-on-Android (doesn’t work on Android7+ if the target APK is 24 or above)

A simple monobehaviour + static class that enables you to use the phone camera app to take a picture and then read the QR code if any. The QRCodeUtilites class also enables you to generate a QRCode as a Texture2D from a string.