OTPClient (flatpak):
Very nice!
EDIT: Not shown above (located under the + symbol):
Scan using webcam
Take screenshot
Using a QR Code > From file, > From clipboard
Manually
OTPClient (flatpak):
Very nice!
EDIT: Not shown above (located under the + symbol):
Scan using webcam
Take screenshot
Using a QR Code > From file, > From clipboard
Manually