LanguageGSW
GraphShow worksheet
File type: Spreadsheet and workbook file
Files with gsw file extension can be found as worksheets from old GraphShow program. Probably no longer used.
What is gsw file?
File type category:
Spreadsheet and workbook file
Date updated: August 28, 2018
The gsw file extension is mainly related to old program called GraphShow and used for its default worksheet file. No further information could be found, and this file type is most likely obsolete.
How to open gsw file?
Use GraphShow to work with *.gsw files.
How to convert gsw file?
Probably can be exported to other formats.