A blazing-fast, local-first Chrome extension and Model Context Protocol (MCP) server. Let Gemini, Claude, or Cursor seamlessly manage your tabs, windows, and groups.
Designed to be the ultimate Tab Manager for power users, even when you aren't using an AI agent.
A high-density UI that renders massive browsing sessions instantly. Drag and drop individual tabs or entire groups effortlessly between windows.
Select tabs across multiple windows and click a single button to merge, group, deduplicate, or spawn them into a brand new window.
The standalone MCP Server runs 100% locally on your machine via a secure WebSocket. Your active browsing data stays on your device.
The Chrome API is massive. We compress it into a strict, token-optimized JSON schema specifically designed for LLMs to read quickly and cheaply.
import { Client } from "@modelcontextprotocol/sdk/client";
// Connect your AI agent to the local MCP Server
const client = new Client({
name: "gemini-assistant",
version: "1.0.0"
});
// The AI can now inventory your browser instantly
const inventory = await client.callTool({
name: "get_browser_inventory",
arguments: { format: "lean" }
});
console.log(inventory.windows[0].tabs.length);Start with the dashboard, then hook up your favorite AI.