.WSF File Extension
File TypeWindows Script File
File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.
What is a WSF file?
A WSF file is an executable script for Windows that can incorporate JScript and VBScript routines and may include XML elements. WSF files run themselves if WScript or CScript is installed.
Be cautious when working with unknown WSF files. Do not open them unless you can verify their integrity since they can contain viruses.