TabCrew

Gives your local AI agents their own isolated tabs in your browser, driven by the TabCrew daemon on this computer.

TabCrew lets the AI agents you run on your own computer (OpenCode, Claude Code or any other MCP client) use your real browser, safely side by side. EVERY AGENT GETS ITS OWN TABS Each agent opens a private session: its own window and tab group, its own tabs. Agents can't see or touch your tabs, and they can't see or touch each other's. Run several at once. YOU STAY IN CONTROL • The toolbar popup lists every running session. Show brings its window to the front; Stop ends it immediately; Stop all ends everything. • Choose where agent tabs open: in their own window (default, out of your way) or in your current window. Agents never switch the tab you are looking at. • When an agent finishes, its tabs move into your window as a collapsed "✓ task" group for you to review, and the agent loses access to them. WHAT AGENTS CAN DO Agents read pages as a numbered list of buttons, links and fields, then click, type, select and scroll, one checked step at a time. Or they hand over a whole goal with "browse", which runs a fast observe → decide → act loop until the goal is done. They can also navigate, read a page's full text, take screenshots, and read console and network diagnostics of their own tabs. REQUIRES THE FREE LOCAL TABCREW DAEMON This extension does nothing on its own. It connects only to the TabCrew daemon running on your computer (127.0.0.1). Install it with one command (macOS, Node.js 20 or newer): npx tabcrew setup Setup installs the background service, pairs the extension automatically (no token to copy) and can add TabCrew to OpenCode and Claude Code for you. "browse" needs your own OpenRouter API key; everything else works without one. PRIVACY No accounts, no analytics, no tracking, no TabCrew servers. Page content goes only to the daemon on your own computer, and, if you use "browse", from there to the AI model provider you configured with your own key. Privacy policy: https://github.com/huynle/tabcrew/blob/main/docs/privacy.md OPEN SOURCE MIT licensed. Source code, documentation and issue tracker: https://github.com/huynle/tabcrew Only connect agents you trust: they act in your signed-in browser. TabCrew is an independent open-source project. It is not affiliated with, endorsed by, or sponsored by Google.