What it does
WebStorm is JetBrains' desktop IDE for JavaScript and TypeScript projects. Its project-aware code intelligence resolves usages, dependencies, and types across a codebase, while editing, refactoring, tests, and debugging share one workspace. The product also offers optional agent workflows for delegating changes and reviewing diffs. It is a focused environment for frontend and Node.js work rather than a general editor listing.
Start from the repository
WebStorm expects work to live in a project. The getting-started guide offers three practical entry points: clone a repository, open a local project, or generate a project from a template such as React, Angular, or Vue. Once it is open, create files in the Project tool window and use Search Everywhere to jump to files, actions, classes, or symbols. If you are switching from another editor, the guide documents keymaps for VS Code and Sublime Text.
For a frontend change, keep the related source, tests, and project configuration together so WebStorm can use resolved code structure for navigation and refactoring. The product page also describes optional agent sessions: review the resulting diff in the IDE and use the editor's JavaScript tooling to inspect or test the change before merging. These are documented capabilities, not results of a hands-on run.
The product page says WebStorm is free for non-commercial use and offers a 30-day trial for commercial use. The separate buy page did not return current price details in the retrieved content, so check the live purchase terms before choosing it for a commercial team.
Strengths
- Project-wide resolution of JavaScript and TypeScript usages, dependencies, and types supports code navigation and refactoring.
- The official quick start supports opening an existing project, cloning a repository, or creating a framework-based project from a template.
- The product page describes testing, debugging, code review, and optional agent sessions within the IDE workflow.
Watch out for
- The documented setup is project-first, so a loose file without its surrounding project will not provide the full project-aware workflow.
Best for
- JavaScript or TypeScript developers who work across a project rather than editing isolated files
- Frontend teams that want code navigation, refactoring, tests, and debugging in one IDE
Sources
- WebStorm: The JavaScript and TypeScript IDE for You and Your Agents (Oct 25, 2026)
- Getting started with WebStorm | WebStorm Documentation (Oct 25, 2026)
- Buy WebStorm: Pricing and Licensing, Discounts - JetBrains Toolbox Subscription (Oct 25, 2026)
- JetBrains User Agreement (Oct 25, 2026)