.CJS File Extension

A .CJS file is a CommonJS Code File, created by Kevin Dangoor.

Open with Microsoft Visual Studio Code. Available for Linux, Windows, and Mac.

What is a .CJS file?

A .CJS file is a type of file used to store code written in CommonJS format. CommonJS is a way of writing JavaScript code so that it can be used not just on websites, but also in other environments, like servers. This is helpful because it allows JavaScript, which is traditionally used for creating and controlling web pages, to perform more complex tasks and operate in different settings.

The content inside a .CJS file is written in a special style known as CommonJS syntax. This syntax organizes the code in a way that makes it easier to manage when building larger applications, especially on the server side of websites.

You can open and edit .CJS files using any program that can handle text files. Some specific programs that are good for working with .CJS files include: - Microsoft Visual Studio Code: A popular editor among developers for coding in various programming languages, including JavaScript. - Adobe Dreamweaver 2021: A web development tool that also supports JavaScript and can handle .CJS files. - Microsoft Notepad: A simple text editor included with Windows operating systems that can be used for basic editing of .CJS files. - Apple TextEdit: A text editor included with macOS that can also be used to open and modify .CJS files.

These programs provide tools that can help you write, edit, and manage your CommonJS code more effectively. Whether you are a beginner or an experienced developer, these tools can assist you in working with .CJS files to develop applications that run outside the traditional web browser environment.


Our goal is to help people find the most up-to-date information about file extensions for Windows, Mac, Linux, Android and iOS. We researched over 10,000 file extensions and their respective programs that open those files. If you want to suggest edits or updates about .CJS file formats, example files, or programs that are compatible. Please contact us.

More extensions