An nsi file extension is related to the NSIS Nullsoft Scriptable Install System script files.

There are 2 other file types using
the NSI file extension!

empty icon.nsi - Symantec shared data

empty icon.nsi - NewsStand Reader data

Detailed description

Software that open nsi file

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NSI file extension - NSIS Nullsoft Scriptable Install System script

What is nsi file? How to open nsi files?

File type specification:

Source code and script file type icon Source code and script file type

The nsi file extension is associated with NSIS - Nullsoft Scriptable Install System. The nsi file contains script used for program installation.

NSIS - Nullsoft Scriptable Install System is used by software developers to create installation packages of their applications.

The default software associated to open nsi file:

NSIS (Nullsoft Scriptable Install System) icon

Nullsoft, Inc. logoNSIS (Nullsoft Scriptable Install System)  Microsoft Windows software

Company or developer:
Nullsoft, Inc.

NSIS (Nullsoft Scriptable Install System) is a professional open source system to create Windows installers. NSIS is script-based and allows you to create the logic to handle even the most complex installation tasks.

Help how to open:

Use NSISto open *.nsi script files.

How to convert:

Probably cannot be converted to other formats.

List of software applications associated to the .nsi file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open nsi file, edit nsi file, convert nsi file, view nsi file, play nsi file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting nsi files.

Settings file type for software that use nsi file - NSIS Nullsoft Scriptable Install System script

Programs supporting the exension nsi on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about NSIS (Nullsoft Scriptable Install System) for settings nsi file action.

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