terminal-browser

When to choose it

Previewing websites inside a compatible terminal.

Choose it if: Your terminal supports Kitty graphics and you want an embedded website preview.

Look elsewhere if: You require tmux support or do not want an additional browser process.

What the source describes

• The /browser command opens an interactive browser pane
• Supports mouse and keyboard interaction
• Optional agent tools can control the browser

Requirements

• Claude Code 2.1.287+
• Separate terminal-browser binary
• Kitty graphics support such as Ghostty or Kitty

Install from the reviewed source

These are the source’s documented installation steps. Read the source, license and requirements first. Marketplace installation can use a different scope from a local --plugin-dir session. Restart Claude Code or use /reload-plugins afterward.

brew install terminal-browser
claude plugin marketplace add zenbu-labs/terminal-browser
claude plugin install terminal-browser@terminal-browser

Use it after installation

Restart or /reload-plugins, then use /browser.

Limitations & considerations

• Upstream documents no tmux plugin support
• Runs local browser and bridge processes
• Browser telemetry has documented opt-outs; review the upstream settings

Mods execute with your user privileges and are not sandboxed. They can access files, launch processes and make network requests. ClaudeStack has not run or security-audited this Mod. Use claude plugin validate on a downloaded directory to inspect declared behavior; validation does not certify safety. Check the official trust guidance before loading it.

Source & review record

Our description is based on public documentation and manifests available on 2026-10-05, including the hooks-module pointer and registration source. Installation formats were checked against Claude Code’s documentation. No extension code was executed: this is a source review, not a runtime compatibility test or security audit.

• Original source and documentation
• Reviewed registration source
• License of the reviewed source
• Official plugin installation documentation

Repository last pushed at the time of review: 2026-10-04T01:57:14Z. This date does not prove that the individual Mod works with a particular Claude Code release.