WebStorm

Natively integrated AI

Latest AI models

ClaudeGPTGeminiGrok
or a local model of your choice.

Multi-agent experience

JunieClaude AgentCodex
and more, including GitHub Copilot and Cursor via ACP.

Next edit suggestions and unlimited code completion

Fast, accurate code suggestions as you type, powered by deep IDE intelligence.

Transparent AI costs without vendor lock-in

Use JetBrains AI credits or bring your own AI subscriptions and API keys.

What developers say about WebStorm

WebStorm features

Free

JetBrains AI

Work smarter with AI tools built right into WebStorm – free tier included. Get instant help from the AI Assistant’s context-aware chat, or team up with Junie, the coding agent, to tackle big challenges like restructuring code or prototyping new ideas.

Smart code editor

WebStorm understands your project structure deeply and can assist you with every aspect of coding. It will autocomplete your code, detect and suggest fixes for errors and redundancies, and help you refactor code safely.

Fast navigation and search

Move through your code faster, regardless of how large your projects are. Jump to the definition of any function, method, variable, component, or class, and find its usages with no effort at all. Look for files, classes, or symbols, and review all the matches in one place.

Integrated developer tools

Access all of your essential tools in one place. Debug and test your client-side and Node.js apps, and work with Git and GitHub. Additionally, package managers, build tools, linters, Prettier, and, of course, a terminal are all available within the IDE.

Collaborative and remote development

Code together in real time and talk to others right in your IDE. Work on a project located in a remote development environment, which can be hosted on your own machine or in cloud solutions, such as Google Cloud Workstations or GitHub Codespaces.

Customization

Make WebStorm your own with different themes, fonts, and keymaps. You can also add extra functionality with hundreds of plugins from our marketplace.

What’s new in WebStorm 2026.2

TypeScript 7 support for faster workflows with large codebases

Large TypeScript codebases don't have to feel slow. TypeScript 7 rewrites the compiler and language server in Go, and the difference is noticeable immediately.

Agent skills manager

Agents are only as useful as the context they have. Install them once in WebStorm, and your agents carry that domain knowledge across every project and session.

Native GitHub Copilot integration

If your team already uses GitHub Copilot, you no longer need a separate plugin or registry setup to bring it into WebStorm. Copilot is now a natively integrated agent.

Join our community

Teams all over the world use WebStorm and other JetBrains IDEs. Join them for a better developer experience.

Proven compliance and security

JetBrains tools adhere to industry-leading security standards, including SOC 2 certification, ensuring your organization’s data is protected and our products are compliant with global regulations.