Local Tool
Live QR Decoder
Open your webcam, point it at a QR code, and this page will decode the text locally in your browser.
Decoded Text
No QR code detected yet.
Attendance Submit
Enter each student and token one after the other in the stacked list
below. New QR detections are sent automatically as QrContent.
In Match same row mode, the first student uses the first
token, the second student uses the second token, and so on. If only
one token is filled in the whole list, that same token is used for
every student.
Browser requests can send Authorization,
Accept, and Content-Type. They cannot set
raw Cookie, User-Agent,
Content-Length, or similar restricted headers.
No request sent yet.