A .qsed file extension is related to the QvodPlayer (also known as Nora).
QSED file extension - QvodPlayer data
What is qsed file? How to open qsed files?
File type specification:
The qsed file extension is associated with the QvodPlayer (also known as Nora), a Chinese multimedia streaming and playback software for Microsoft Windows operating system developed by Shenzhen qvod Technology Co., Ltd.
The qsed file stores various data used for internal purposes of the QvodPlayer.