SPOOL

Ubisoft Game Launcher data
File type: Various data file
A spool file extension is related to the Ubisoft Game Launcher spool data format.
What is spool file?
File type category:
Various data file
Date updated: August 7, 2019
The spool file extension is associated with the Ubisoft Game Launcher (also known as Uplay), a software for Microsoft Windows operating system that allows users to manage computer games purchased from Ubisoft.
The spool file stores some data used by this program.
How to open spool file?
Probably not meant to be accessed by the user.
How to convert spool file?
Probably cannot be converted to anything else.
Suggested software to open spool file:
Associated software actions with the spool file
Software applications that handle other tasks involving spool files:
Uplay (Multiplatform)