Webpack is described as 'Module bundler for modern JavaScript applications. When webpack processes your application, it recursively builds a dependency graph that includes every module your application needs, then packages all of those modules into a small number of bundles — often only one' and is a Build System in the development category. There are more than 10 alternatives to Webpack for a variety of platforms, including Self-Hosted, Mac, Windows, Linux and JavaScript apps. The best Webpack alternative is Vite, which is both free and Open Source. Other great apps like Webpack are Gulp.js, Grunt, Nue and Parcel JS.