September 26, 2021

Nullsoft Scriptable Install System 3.08


Nullsoft Scriptable Install System Icon


Nullsoft Scriptable Install System (NSIS) is a professional open source system to create Windows installers. It is designed to be as small and flexible as possible and is therefore very suitable for internet distribution.

Being a user's first experience with your product, a stable and reliable installer is an important component of successful software. With NSIS you can create such installers that are capable of doing everything that is needed to setup your software.

Nullsoft Scriptable Install System Main Interface Screenshot

NSIS is script-based and allows you to create the logic to handle even the most complex installation tasks. Many plug-ins and scripts are already available: you can create web installers, communicate with Windows and other software components, install or update shared components and more.

Key Features

  • Small overhead size
  • Unique compression methods
  • Multiple languages in one installer
  • Many features and checks for the target system
  • Custom dialogs and interfaces
  • Support for web installation, file patching
  • Easy and human readable file formats
  • Plug-in systemScript based

Download Nullsoft Scriptable Install System


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Last Update: September 25, 2021

Current Version: 3.08

License: Freeware

Languages: Multiple Languages

Supported Operating Systems:
Windows XP / Vista / 7 / 8 / 8.1 / 10 (32-Bit, 64-Bit)

Developer: Nullsoft

Homepage: SourceForge.net