.CL File Extension
File TypeCursor Library
This file is saved in a binary format, which requires a specific program to read its contents.
What is a CL file?
Windows cursors file created by IconUtils, a software package used for editing Windows icons and cursors; stores a collection of Windows cursors (.CUR) that can be used for styling the appearance of the Windows mouse cursor.
CL files can also be opened by ArtIcons Pro, another icon and cursor editing application developed by Aha-Soft.