.NSI File Extension

What is a .NSI file?

.NSI is a Developer Files extension of a Text format created by Nullsoft. You can launch .NSI files on Linux, Mac, and Windows.

How to make a .NSI file?

To create .NSI files, you have to use Nullsoft NSIS or any other program indicated below. You can download programs for Linux, Mac, and Windows from official sources. You can also get .NSI file editor from the software official source. To learn more about .NSI file launcher and its alternatives, visit the program official web page.

How to open .NSI files?

To launch .NSI file on your platform, use .NSI file launcher by Nullsoft or another soft indicated below. Once you download and install the .NSI file viewer, you will be able to open all .NSI files.