Claude Code IDE Extensions: VS Code vs JetBrains (2026 Comparison)

Claude Code works best with VS Code — the official extension is more mature, has tighter integration with the Claude Code CLI, and is the primary development target for Anthropic's IDE features. The JetBrains extension (IntelliJ, PyCharm, WebStorm, etc.) works but lags in features and update frequency. If you use JetBrains and aren't willing to switch, the best workflow is JetBrains for editing + Claude Code CLI in a terminal alongside. This guide explains what each extension does, how to set them up, and what you're giving up on each platform.

What the IDE Extensions Actually Do

First, an important clarification: Claude Code's primary interface is the terminal CLI (claude command). The IDE extensions are companions that improve the integration but don't replace the CLI.

What both extensions provide:

• Run Claude Code commands without switching to a terminal
• See Claude's file changes highlighted in the editor
• Click to accept/reject individual edits
• View Claude's output alongside your code

What neither extension provides:

• Claude Code's full capability — the CLI is always more capable
• Inline autocomplete (that's GitHub Copilot's domain)
• Multi-file diffs in a dedicated review pane (CLI is better)

VS Code Extension

Setup

# Install Claude Code CLI first
npm install -g @anthropic-ai/claude-code

# Install the VS Code extension
# Method 1: VS Code marketplace
# Search "Claude Code" by Anthropic — install the official extension

# Method 2: CLI install
code --install-extension anthropic.claude-code

Features

Integrated terminal pane: Claude Code runs inside VS Code's terminal. You get the full CLI experience without switching windows.

File diff viewer: When Claude modifies files, VS Code's native diff view shows exactly what changed. You can accept all changes, reject all, or review file by file.

@workspace context: The VS Code extension can pass your entire open workspace as context to Claude Code, providing awareness of open files and the project structure.

Status bar indicator: Shows when Claude Code is thinking/running. Useful for long operations.

Settings sync: Respects VS Code's settings sync — your Claude Code configuration follows you across machines.

Keyboard shortcuts (VS Code)

JetBrains Extension

Supported IDEs

The JetBrains extension supports:

• IntelliJ IDEA
• PyCharm
• WebStorm
• GoLand
• PhpStorm
• Rider

Setup

# Install Claude Code CLI first
npm install -g @anthropic-ai/claude-code

# Install via JetBrains Marketplace
# Settings → Plugins → Marketplace → Search "Claude Code"
# Install the official Anthropic plugin

Or via CLI:

# IntelliJ / PyCharm
idea installPlugin anthropic.claude-code

# WebStorm
webstorm installPlugin anthropic.claude-code

Features

Embedded terminal: Claude Code runs in the JetBrains built-in terminal. Less polished than VS Code integration but functional.

File change notifications: When Claude modifies files, JetBrains detects changes and prompts reload. Not as smooth as VS Code's diff viewer.

Project context: The plugin provides basic project structure context to Claude Code, but the @workspace integration is less developed than VS Code's.

Feature Comparison

When JetBrains Actually Wins

Despite VS Code being better for Claude Code integration, JetBrains has genuine advantages:

Deep language intelligence

For Java, Kotlin, and Scala development, IntelliJ's language intelligence is significantly better than VS Code's. The type inference, refactoring tools, and debugger integration are more mature.

Workflow: Use IntelliJ for navigation, refactoring, and debugging. Use Claude Code CLI in an external terminal (or JetBrains's built-in terminal) for generation and multi-file tasks.

Python data science

PyCharm's notebook integration, virtual environment management, and scientific tools are more developed than VS Code's.

Workflow: PyCharm for notebook work and data exploration. Claude Code CLI in the terminal for script generation and refactoring.

Android development

Android Studio (JetBrains-based) has no real VS Code equivalent. Claude Code CLI works fine alongside it.

The Best Hybrid Setup

Many developers — especially those coming from JetBrains — use a hybrid approach:

Setup:

1. Keep your JetBrains IDE open for editing, navigation, and debugging
2. Open a terminal window alongside (or use JetBrains's built-in terminal)
3. Run Claude Code in that terminal
4. When Claude modifies files, JetBrains detects the external changes and refreshes

# In JetBrains terminal or external terminal
cd /path/to/your-project
claude

# Work normally — Claude's changes appear in JetBrains file tree

This gives you JetBrains's language intelligence plus Claude Code's full capability. The main friction is accepting file changes through JetBrains's "File Changed Externally" dialog instead of a unified diff view.

The CLI-First Approach (Recommended)

Both extension experiences are secondary to the CLI. The most productive Claude Code developers use:

# Terminal (standalone or in any IDE)
claude

# Then use editor only for reviewing changes and making manual edits
# Accept/reject from the CLI, not the extension

The CLI gives you:

• Full feature parity (some features are CLI-only)
• Better control over multi-file changes
• Works identically regardless of your editor

Setting Up CLAUDE.md in Either IDE

Regardless of which IDE you use, CLAUDE.md is how you configure Claude Code for your project:

# Project Name

## Development Commands
- `npm run dev` — dev server
- `npm run typecheck` — type check (run before marking done)
- `npm run build` — verify build

## Editor
[Optional: note your IDE if there are editor-specific conventions]

## Architecture
[Your project structure and key patterns]

Frequently Asked Questions

Does Claude Code work better with VS Code or JetBrains? VS Code. The Claude Code extension for VS Code is more mature, updates more frequently, and has tighter integration with the CLI. If you're starting fresh with Claude Code, choose VS Code. If you're committed to JetBrains, use Claude Code CLI in the terminal alongside JetBrains.

Can I use Claude Code with Cursor? Yes. Cursor is VS Code-based, so the Claude Code CLI works inside Cursor's terminal. Cursor also has its own AI features — many developers use both Cursor (for inline editing) and Claude Code CLI (for multi-file tasks) simultaneously.

Is there a Vim or Neovim plugin for Claude Code? Claude Code works in any terminal, including inside Vim's :terminal or Neovim's terminal mode. There's no dedicated Neovim plugin as of April 2026, but the CLI workflow is fully functional from any terminal.

Does the JetBrains extension support all JetBrains IDEs? The extension supports IntelliJ, PyCharm, WebStorm, GoLand, PhpStorm, and Rider. Android Studio (which is JetBrains-based) may work but has less official support.

What's the minimum VS Code version for the Claude Code extension? VS Code 1.85 or later. Most users are well above this threshold. Update VS Code if you're having installation issues.

Related Guides

• Claude Code Complete Guide — All features including CLI reference
• Why Dev Teams Are Moving From Copilot to Claude Code — IDE context comparison
• The 2026 Developer Tool Stack — Where Claude Code fits

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