WebStorm
WebStorm brings you smart coding assistance for JavaScript and compiled-to-JavaScript languages, Node.js, HTML and CSS. Enjoy code completion, powerful navigation features, on-the-fly error detection, and refactorings for all of these languages.
Modern frameworks
WebStorm provides advanced coding assistance for Angular, React and Meteor. Enjoy support for PhoneGap, Cordova and Ionic for mobile development and develop for server-side with Node.js. All in one IDE!
Smart editor
The IDE analyzes your project to provide the best code completion results for all supported languages. Hundreds of built-in inspections report any possible issues right as you type and suggest quick-fix options.
Navigation & Search
WebStorm helps you get around your code more efficiently and save time when working with large projects. Jump to a method, function or variable definition in just one click, or search for the usages
Debugging, tracing and testing
WebStorm provides powerful built-in tools for debugging, testing and tracing your client-side and Node.js applications. With minimum configuration required and thoughtful integration into the IDE, there tasks are much easier with WebStorm.
Debugging
WebStorm provides a built-in debugger for your client-side code (that works with Chrome) and Node.js apps. Place the breakpoints, step through the code, and evaluate expressions – all without leaving the IDE.
Unit testing
Perform unit testing with ease, as WebStorm integrates with Karma test runner and Mocha. Run and debug tests right inside the IDE, view results in a nice and visual format, and navigate to the test code.
Tracing and profiling
WebStorm features spy-js, a built-in tool that helps you trace your JavaScript code. Explore how files are connected with function calls and efficiently identify any possible bottlenecks.
Seamless tool integration
WebStorm integrates with popular command line tools for web development, providing you with a productive, streamlined development experience without using the command line.
WebStorm is built on top of the open-source IntelliJ Platform, which we at JetBrains have been developing and perfecting for over 15 years. Enjoy the fine-tuned, yet highly customizable experience it provides to fit your development workflow.