Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Mac
- Windows
- Linux
- Chrome OS
- BSD
- Self-Hosted



Deno is described as 'The open-source JavaScript runtime for the modern web. Built on web standards with zero-config TypeScript, unmatched security, and a complete built-in toolchain' and is a runtime environment in the development category. There are six alternatives to Deno for a variety of platforms, including Linux, Mac, Windows, Self-Hosted and JavaScript apps. The best Deno alternative is Node.js, which is both free and Open Source. Other great apps like Deno are Bun, ASP.NET, Hack and jiti.
Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications.



Incredibly fast JavaScript runtime, bundler, transpiler and package manager – all in one.
Asp.net is an open source server-side Web application framework designed for Web development to produce dynamic Web pages, web sites, apps and services with HTML, CSS and JavaScript. You can also create Web APIs, mobile sites, use real-time technologies like Web Sockets and more!

Hack is a programming language for HHVM that interoperates seamlessly with PHP. Hack reconciles the fast development cycle of PHP with the discipline provided by static typing, while adding many features commonly found in other modern programming languages.
NoPrint.js is a small and neat open source JS library that disables print, screenshot, copy and paste functions in HTML. You can also enable the AutoBlur option to let the content turn to blur once the mouse leaves the webpage.