.XSX File Extension

What is a .XSX file?

.XSX is a Developer Files file of a XML format developed by Microsoft. You can launch .XSX files on Windows.

How to make a .XSX file?

To make .XSX files, you have to use Microsoft Visual Studio 2017 or any other software indicated below. You can download programs for Windows from official stores. .XSX file editor download is also available on the software official source. To learn more about .XSX file opener and its alternatives, visit the program official web page.

How to open .XSX files?

To launch .XSX file on your platform, use .XSX file reader by Microsoft or another soft listed below. Once you download and install the .XSX file reader, you will be able to open all .XSX files.