FSX file extension - Lotus 1-2-3 data file
What is fsx file? How to open fsx files?
File type specification:
The FSX file extension is used by Lotus 1-2-3 a spreadsheet editing software for Microsoft Windows, MS-DOS and Mac OS developed by IBM. The *.fsx file stores various data used for internal purposes of the Lotus 1-2-3.
Lotus 1-2-3 was discontinued in 2002.
The default software associated to fsx file type:
Company or developer:
IBM Lotus 1-2-3 is spreadsheet application very popular in 80s and 90s of 20th century. It was released for Microsoft Windows, MS-DOS, Mac OS and OS/2. In 2002 IBM stopped the developing of the IBM Lotus 1-2-3. In the latest versions is Lotus 1-2-3 fully compatible with Microsoft Excel.
List of recommended software applications associated to the .fsx file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file: like open fsx file, edit fsx file, convert fsx file, view fsx file, play fsx file etc. (if exist software for corresponding action in File-Extensions.org's database).
- Others fsx file
Unspecified and all other actions for computer programs working with fsx file - Lotus 1-2-3 data file
Click on the software link for more information about Lotus 1-2-3. Lotus 1-2-3 uses fsx file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).