NSIS (Nullsoft Scriptable Install System) is an open-source tool used for creating Windows installers. It is primarily used to create lightweight and customizable installers for software applications. NSIS scripts are written in a simple scripting language and can be compiled into executable installers that guide users through the installation process.
NSIS offers various features such as compression of files, customizable installation interfaces, support for different languages, uninstallation capabilities, and much more. It allows developers to easily create installers with different installation options and behaviors based on user input or system properties.
Electron is a framework for creating cross-platform desktop applications using web technologies such as HTML, CSS, and JavaScript. It allows developers to build desktop applications that can run on Windows, macOS, and Linux using a single codebase.
Although NSIS and Electron are both used for creating installers and applications, they serve different purposes. NSIS is specifically focused on creating Windows installers, while Electron is a framework for building cross-platform desktop applications. However, NSIS can be used in conjunction with Electron to create installers for Electron-based applications on the Windows platform.