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Top 24 JavaScript IDEs Full Features (Updated 2023)

Top 24 JavaScript IDEs

JavaScript is the most popular programming language for web development. Most companies look for JavaScript developers for designing websites and web-based applications.

Combining CSS and HTML, programmers can build powerful front-end applications using JavaScript.

JavaScript IDE allows developers to write, edit, code, and run the projects from a web browser. Like any other programming language, it has many inbuilt tools specially designed for it. There are multiple IDEs available now, and you may like to know which one is the best IDE for JavaScript? It depends on the project requirement and individual preference. So, we have listed the available IDEs and their features to help you choose the one for your project.

First, let’s get to know the definition of an IDE.

What is IDE?

An Integrated Development Environment (IDE) is a code editor or compiler that helps web app development. It is used for code editing, assembling, debugging, and automation, making the developer's work easier.

These tools are helpful for large projects where multiple people work simultaneously on the same project. It saves time and money, which makes them very popular.

Now, it's time to delve deeper into the best JavaScript IDEs.

Top JavaScript IDEs

1. Atom

Atom is an easy editor for developing JavaScript code that runs on Windows, Mac OS X, and Linux. It's the best free IDE for JavaScript since it can be modified to do anything without changing a configuration file. As you type, this tool automatically completes the code.

Features of this JS IDE are:

  • It comes with built-in package management.
  • You can easily preview and replace text input in a file or across the entire project.
  • A file or project can be readily browsed and opened.
  • As you type in the file, quickly find and replace text.

2. Tabnine

Tabnine's AI assistant is the best IDE for learning JavaScript as it avoids the need for time-consuming code searches by automating repetitive tasks. It offers an AI guide educated on your team's repositories, code patterns, and best practices to provide quick inline code completions in all popular languages and IDEs.

Features of this IDE to write JavaScript are:

  • Inline code completion in real-time
  • All major languages and IDEs are supported.
  • Increases velocity by removing development friction.
  • Enhances the quality and consistency of code
  • Remote knowledge exchange is automated, which speeds up developer onboarding and reduces code review iterations.
  • Complete code privacy and compliance, including self-hosting as an option

3. GoormIDE

GoormIDE is an open source IDE for JavaScript for configuring your development environment. This best JavaScript IDE can be used for editing and collaborating with others in real-time.

Features of this IDE for JavaScript are:

  • It has a simple user interface.
  • The application version can be easily managed.
  • Its development capabilities are extensive.
  • A built-in messenger is included with GoormIDE.
  • It allows developers to work efficiently.

4. Sublime Text

Sublime Text is an integrated development environment (IDE) for developing JavaScript code. You can jump to a symbol, word, or line in the JS IDE using a keyboard shortcut. Also, it is a shareware, and the functionalities can be increased using plugins.

Features of this JavaScript IDE are:

  • Auto Indentation
  • Syntax Highlight
  • Sidebar with files of mentioned directory
  • Macros
  • File Type Recognition
  • Plug-in and Packages

5. PLAYCODE. IO is a JavaScript code editor that you may use online. It has a quick and easy application. You can save your progress by logging in to this program.

Features of this JavaScript IDE are:

  • You can use it to add CSS, jQuery, and HTML code to your website.
  • Playcode provides real-time program output.
  • Simply copy the URL from your browser to share your creation.
  • Libraries like jQuery, FabricJS, and Underscore are available for writing JavaScript code.

6. JSFiddle

JSFiddle is a free JavaScript editor online. It allows you to incorporate CSS and HTML in JavaScript. It is one of the best JavaScript IDEs for creating new programs using existing code as a starting point.

Features of this JavaScript IDE are:

  • You can distribute code to others.
  • This free JavaScript IDE includes Prototype, MooTools, YUI (User Interface Library), and other JavaScript libraries.
  • While saving or sharing, you can add a title and description.
  • It has an intuitive user interface.

7. CodePen

CodePen is a tool that allows you to create a JavaScript project rapidly. You can use this application to create a browser-based program. Front-end languages such as CSS and HTML are supported.

Features of CodePen JavaScript IDE are:

  • It provides templates to help you get started coding quickly.
  • You can work with other programmers.
  • It has a presentation mode that may be used with overhead projectors.
  • It makes it simple to design dynamic buttons.
  • This program makes it easier to read code.

8. Observable

Observable is a JavaScript IDE with a wide range of web technologies and libraries. It enables you to work with other programmers in your organization.

Features of this JavaScript IDE are:

  • The code is simple to locate and reuse.
  • Real-time multiplayer code editing is available.
  • The code is automatically completed.
  • You can create your personalized dashboard.
  • Observable has a user-friendly interface.

9. Aptana

Aptana is a JavaScript text editor that is open-source. It helps you to create JavaScript applications quickly. This free JavaScript IDE aids developers in increasing their productivity.

Features of Aptana JavaScript IDE are:

  • It has a code deployment wizard that allows you to publish your program online.
  • Variables may be inspected, breakpoints can be set, and execution controlled.
  • A command-line terminal is available in the IDE.
  • It enables you to personalize the IDE.
  • Github integration is possible (a site to discover, share, and build applications).
  • This program well supports HTML and JavaScript.

10. Amazon Web Services9

Cloud9 is a browser-based JavaScript editor that lets you write, run, and debug code. It's one of the greatest JavaScript code editors, allowing you to work from any computer with an internet connection. For quick access, this tool supports keyboard shortcuts.

Features of this JavaScript IDE are:

  • Panels can be moved in any direction, simply dragging and dropping them.
  • It contains a built-in debugger that allows you to set a breakpoint.
  • This includes a built-in terminal to view the server's command output.
  • Your development environment can be shared with your development team.
  • Cloud9 has a wide range of themes.
  • It has an image editor that allows you to resize, crop, and rotate images.

11. Codeanywhere

Codeanywhere supports over 75 languages. This application is available on any device and in any browser. This IDE makes it simple to handle the code.

Features of Codeanywhere are:

  • You can work together in real time on your JavaScript code.
  • SSH (Secure Shell) terminal is available.
  • Use the URL to access your project.
  • It has a variety of color palettes and layouts.
  • Changes should be saved to Google Drive and Dropbox.
  • You can delete folders/files and modify permissions with it.

12. Eclipse

The Eclipse CDT framework is a JavaScript website development tool. You can easily debug the program with this JavaScript IDE for Windows.

Features of Eclipse JavaScript IDE are:

  • It gives you a ready-to-use code template.
  • Syntax is validated automatically with this program.
  • It allows for code refactoring. (Improving the organization of internal code.)
  • You can use Eclipse to manage the project remotely.
  • This editor is compatible with Windows, Linux, and Mac OS X.

13. Codenvy

Codenvy is an open-source JavaScript IDE that includes a facilitated solution at It is user-friendly and allows anyone to edit, build, run, and debug projects without installing software. The user interface has a project explorer on the left, an editing window on the right, and a control panel at the bottom.

Key features are:

  • It supports multiple languages like HTML, CSS, JavaScript, PHP, Python, Java, Ruby, etc.
  • It allows you to operate your cloud whichever way you want
  • Comes with containerized workspaces that enable you to use any stack
  • One-click project onboarding makes it easier to start
  • You can work offline or online with CLI sync

14. WebStorm

This JavaScript IDE helps you debug your client-side apps easily. The renowned IDE development company JetBrains has built this IDE. It supports technologies like HTML, CSS, JavaScript, Node.js, React, Angular JS, etc., and is compatible with multiple platforms like Windows, Mac, and Linux.

Key features of this JavaScript IDE are:

  • It has auto debugging and code testing functionality
  • Test your code easily with tools like Jest, Mocha, Karma test runner, etc.
  • Allows customizing coding font, style, themes, and shortcuts
  • Comes with an excellent navigation feature
  • You can use built-in templates and plugins
  • Keep the history of any changes done, which helps you review the code at any time

15. Sourcelair

SourceLair is one of the top JavaScript IDEs that allows developers to build various web applications using HTML5, PHP, and Node.js. Using this IDE, you can develop a JavaScript application from the browser. It also allows you to edit and run your code in a web browser, without installing any application.

Key features:

  • All the projects developed at Sourcelair are equipped with a dedicated server
  • You can connect it to your GitHub account which allows you to work with your GitHub repository
  • Comes with a fully-featured Linux terminal
  • Real-time error reporting helps you detect and remove bugs instantly
  • Enables you to install libraries, customize files and run commands

16. BBEdit

BBEdit is a leading HTML and text editor for the mac operating system. It enables web developers to edit and manipulate the program seamlessly. This JavaScript IDE comes with an array of features for editing, searching, and manipulating the source codes, and textual data. As of now, it works only on the MAC and does not support Windows.

Key features of this JavaScript IDE are:

  • Supports multiple programming languages like HTML, CSS, JavaScript, C, C++ Java, and many others
  • You can insert HTML attributes and tags while writing code
  • Comes with auto text and code completion
  • Allows integration of the project with Git
  • Find and replace syntax coloring

17. PSPad

PSPad is a simple IDE for JavaScript that you can use immediately without any customization. It has templates, macros, and clip files to automate repetitive tasks. This text editor supports multiple file languages and file types.

Key features:

  • Includes unique tools, like a spell checker to save editing time
  • Integrated HEX Editor, FTP Client, and Project support
  • Comes with Search/Replace the file, code explorer, and code page conversion
  • Catches and parses compiler output
  • Can correct mistakes automatically
  • Supports many languages such as C, C++, COBOL, Java, JavaScript, HTML, XHTML, CSS, MS VB Script, etc.

18. SlickEdit

SlickEdit is a cross-platform JavaScript IDE that supports more than 60 languages. It supports platforms like Windows, Linux, macOS, and others. Using this tool, you can load large files. With a wide range of features, this IDE helps developers create, modify, navigate and debug code fast and accurately.

Key features of this JavaScript IDE are:

  • The new and improved quick-start project wizard
  • Allows expanding a common block structure
  • Create multi-platform user interface dialogue boxes
  • Saves the file automatically when there is inactivity
  • Automatic formatting of codes
  • Easy integration of subversion, and CVS

19. Angular IDE by CodeMix

Angular IDE is faster and supports advanced editing of TypeScript 3.0. This JavaScript IDE is a simple code editing tool specially developed for the Angular framework. It comes with real-time validation of errors that allows you to preview code while writing the program.

Key features:

  • You can access it as a stand-alone plugin and with an Eclipse plugin.
  • Simple to learn by the new developers
  • Comes with advanced HTML templates
  • Block and full-file formatting
  • You can use customized themes
  • It shows a real-time preview of the changes you made
  • Allows opening files and running code quickly
  • Real-time error detection while you type code

20. Visual Studio

Visual Studio is a JavaScript IDE developed by Microsoft Corporation. You can use it for creating GUIs, Web applications, consoles, mobile apps, cloud services, and many others. This IDE has code completion and code refractory features. It supports languages like C#, C++, JavaScript, VB (Visual Basic), Python, etc.

Key features of this JavaScript IDE are:

  • Supports bookmarks to enable quick navigation
  • Comes with an inbuilt debugging feature that can operate on machine and source level
  • Compatible with 36 programming languages
  • IntelliSense helps with automatic code completion
  • It has inbuilt designer tools like the class designer, form designer, and web designer
  • Easy to customize

21. IntelliJ

Built with a focus on boosting developer productivity, this JavaScript IDE has an ergonomic design and is easy to use. It can automatically add relevant tools and supports multiple programming languages apart from JavaScript and Java. It comes in two versions; Community and Ultimate. The community edition is free to use, while the ultimate edition requires purchasing a license.

Key features:

  • Helps in detecting duplicate code fragments and providing suggestions to the user
  • Offers suggestions to auto-correct a mistake in the code
  • Smart code completion
  • Keyboard shortcuts for quick selection and switching between the editor and windows tool windows
  • The smart search option helps you find all the controls available in the IDE
  • Supports advanced frameworks like Struts, Grails, Hibernate, Play, etc.

22. Komodo IDE

Komodo IDE is another best JavaScript IDE available for web and mobile app development. It comes with functionalities like unit testing, debugging, and custom workspaces. This single polyglot IDE has multiple frameworks and integrations and is compatible with multiple programming and markup languages, including PHP, Python, HTML, CSS, XML, Ruby, JavaScript, Node.Js, etc.

Key features of this JavaScript IDE are:

  • Advanced editing, syntax highlighting, debugging, and navigation
  • It has an integrated source control system
  • Allows cross-platform editing
  • It is simple, user-friendly, and available for free
  • Supports dynamic programming language

23. Brackets

Brackets is a lightweight and fast JavaScript IDE designed specifically for web designers and front-end developers. This browser-based design tool is written using HTML, CSS, and JavaScript, focusing mainly on visual tools. It supports Windows, Linux, and MAC.

Key features:

  • The live preview allows you to see the changes on the screen immediately
  • Pre-processor support to use Quick Edit and SCSS files
  • Inline editors support working on code without having to manage popups

24. Apache NetBeans

The Apache NetBeans JS IDE supports JavaScript, HTML5, and CSS3 in web development and Cordova/PhoneGap framework for developing mobile apps based on JavaScript. This open-source software is available for free. The latest version of NetBeans has improved support for AngularJS, Node.Js Express, Gulp, Jade, Mocha, Selenium, and Knockout.js.

Key features:

  • Issue tracking with Jira and Bugzilla
  • It comes with a code editor, debugger, and project management tool
  • Has features like user settings customization, storage monitoring, and Visual Library integration
  • Provides team server integration for sites that use Kenai infrastructure
  • It has a registered task repository where you can save searches and update tasks

Time to summarize the review of the best JavaScripts.


JavaScript IDE is one of the inbuilt tools specially designed for JavaScript. IDE is a code editor or compiler that helps in app development. It is used for code editing, assembling, debugging, and automation.

The major JavaScript IDEs are Atom, Tabnine, GoormIDE, Sublime Text, PLAYCODE.IO, Apache NetBeans, Brackets, Komodo IDE, IntelliJ, Visual Studio, Angular IDE by CodeMix, SlickEdit, PSPad, BBEdit, Sourcelair, WebStorm, Codenvy, Eclipse, Codeanywhere, Amazon Web Services9, Aptana, Observable, CodePen, and JSFiddle. You need to go through the features and decide the best IDE for JavaScript development for your project.



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