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Nullsoft Scriptable Install System (NSIS) 3.0

A powerful and professional tool which will help you create Windows Installers

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Nullsoft Scriptable Install System (NSIS) screenshotNSIS (Nullsoft Scriptable Install System) is a powerful and professional software utility which enables you to easily create Windows installers. The application was designed to be lightweight and flexible, being also suitable for distribution over Internet. By using this tool, you will be able to create stable and reliable installers for your software.

NSIS (Nullsoft Scriptable Install System) is a script based application, allowing you to create and handle complex installation tasks. The application allows you to generate web installers, update or install shared components, communicate with system and software components, and many more.

NSIS (Nullsoft Scriptable Install System) enables you to choose between various compression methods, such as BZip2, ZLib, and LZMA. The program allows you to create installers which include several languages. The program offers more than 40 translations, but you also have the possibility to create your own language packs.

NSIS (Nullsoft Scriptable Install System) is based on a script language that offers commands which can be used on the target system, from simple features to complex tasks. The application's functionality can be extended via plugins. Moreover, the program lets you create custom wizard interfaces which will guide the user through the setup process. Classic and Modern templates for wizard interfaces are available, but you can also create your own.

NSIS (Nullsoft Scriptable Install System) supports a wide variety of plugins for adding extra functionality. The plugins can be written in Delphi, C, C++, or other programming languages.


  • Includes three different compression methods.
  • Supports plugins for extended functionality.


  • Requires some programming skills.
  • Novice users may need some time for learning how to use all the program's features.
Name Nullsoft Scriptable Install System (NSIS)
Version 3.0
Developer | see all products from this developer
Product Homepage Nullsoft Scriptable Install System (NSIS)
License Free (Freeware)
Last Week Downloads 3
All Time Downloads 4,573
Filename nsis-3.0-setup.exe
Filesize 1.7MB
MD5 Checksum 2F8407FBA1585CD4672A3C360244E5C2
OS Support Windows All
Category Developer Tools

100% CLEAN Certification

BadgeNullsoft Scriptable Install System (NSIS) has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
Nullsoft Scriptable Install System (NSIS) 3.04.0 January 04, 2019 - Latest Version
Nullsoft Scriptable Install System (NSIS) 3.03.0 February 02, 2018
Nullsoft Scriptable Install System (NSIS) 3.02.1 August 09, 2017
Nullsoft Scriptable Install System (NSIS) 3.0 July 26, 2016
Nullsoft Scriptable Install System (NSIS) 3.0 RC1 April 27, 2016

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