Claudezilla

Browser automation awakens

Give Claude Code full control of Mozilla Firefox. Navigate, automate, extract data, and take screenshots through natural language. No Chrome required. Privacy-first. Multi-agent safe.

Manual Setup

Why Claudezilla?

A privacy-friendly alternative to Chrome-based browser automation. Built for developers who value control.

🔒

Privacy-First

No Google account required. Works with Firefox's private browsing. Communication via local Unix socket only.

🤝

Multi-Agent Safe

10-tab shared pool with ownership tracking. Screenshot mutex prevents collisions. Multiple Claude sessions coexist safely.

🎮

Full Browser Control

Click, type, scroll, screenshot. Access DevTools console and network. Extract structured data from any page.

Capabilities

Everything Claude needs to interact with the web, through natural language commands.

Browse

Open URLs
Manage tabs
Navigate pages
Handle SPAs

Interact

Click elements
Fill forms
Press keys
Scroll pages

Extract

Page text
Accessibility tree
Screenshots
Element info

Monitor

Console logs
Network requests
Page state
JavaScript eval

Get Started in 3 Steps

Clone, install, connect. You'll be automating Firefox in under 5 minutes.

Clone & Install

Clone the repository and run the install script for your platform.

git clone https://github.com/boot-industries/claudezilla.git
cd claudezilla && ./install/install-macos.sh

Load Extension

Open Firefox, navigate to about:debugging, and load the extension temporarily.

Connect Claude Code

Add Claudezilla to your MCP configuration and restart Claude Code.

{
  "mcpServers": {
    "claudezilla": {
      "command": "node",
      "args": ["/path/to/claudezilla/mcp/server.js"]
    }
  }
}

View Full Setup Guide