Homebrew, direct download, or Docker. Works on macOS, Linux, and Windows. No API keys, no login, no configuration — claude-devtools just reads ~/.claude/.

Homebrew (macOS):

brew install --cask claude-devtools

Direct download: Available for macOS (Apple Silicon + Intel), Windows, and Linux from the GitHub releases page. Pick the appropriate asset:

macOS Apple Silicon: .dmg with arm64 in the name
macOS Intel: .dmg with x64 in the name
Windows: .exe (may trigger SmartScreen — click "More info" → "Run anyway")
Linux: .AppImage, .deb, .rpm, or .pacman depending on distro

Docker / standalone:

docker compose up
# Open http://localhost:3456

Or manually:

docker build -t claude-devtools .
docker run -p 3456:3456 -v ~/.claude:/data/.claude:ro claude-devtools

The standalone server has zero outbound network calls. For maximum isolation: docker run --network none -p 3456:3456 -v ~/.claude:/data/.claude:ro claude-devtools.

No API keys, no login, no configuration. The app reads ~/.claude/ — the data is already on your machine.

Install claude-devtools

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Install claude-devtools

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