1. AWS Cloud9 Cloud-based IDE that lets you write, run, and debug your code with just a browser — no local setup required, with full Linux environment access.
2. WebStorm by JetBrains Integrated development environment for JavaScript and related technologies — with smart code completion, on-the-fly error detection, and powerful refactoring tools.
3. Komodo IDE Code faster with the IDE for today's web languages — supporting JavaScript, Python, PHP, Go, and more in a single multi-language environment.
4. Apache NetBeans Development Environment, Tooling Platform and Application Framework — with built-in support for JavaScript, HTML5, and a broad range of web technologies.
5. Visual Studio Code Free, open-source code editor that runs on Windows, macOS, and Linux — with IntelliSense, debugging, Git integration, and a vast extension marketplace.
6. Eclipse IDE Eclipse IDE for Enterprise Java and Web Developers — a mature, extensible platform with strong JavaScript and TypeScript tooling via plugins.
7. Brackets A modern text editor crafted from the ground up for web designers and front-end developers — featuring live preview and preprocessor support.
8. Sublime Text The sophisticated text editor for code, markup, and prose — fast, lightweight, and extensible with a rich package ecosystem for JavaScript development.
9. Visual Studio Microsoft's full-featured IDE for web, cloud, and cross-platform development — with deep JavaScript and TypeScript support, live collaboration, and integrated Azure tooling.
10. goormIDE Developer-focused cloud IDE designed to maximize productivity — supporting JavaScript and multiple runtimes in a collaborative, browser-accessible environment.
11. CodePen Social development environment for front-end designers and developers — build, test, and share HTML, CSS, and JavaScript snippets directly in the browser.