Claude now has its own built-in browser in Cowork.
When your task involves a website, a browser opens in Cowork's side panel, and Claude navigates, fills forms, and finishes the job.
There's nothing to install. Claude's browser is built into the desktop app and stays separate from your own browser and logins.
Rolling out over the next week on the desktop app for all paid plans: https://t.co/w4Ja60vZu6
If you prefer to work in your own browser where you're already signed in, Claude in Chrome is now generally available on all paid plans. It remains your default if you already use it: https://t.co/4fDkGrY6YR
sandbox — An isolated environment where AI-generated code or agent actions run without being able to touch anything real.
Why it matters
Agentic browsing without exposing your logged-in profile — the sandboxAn isolated environment where AI-generated code or agent actions run without being able to touch anything real.Full definition → in-app session is the isolation boundary, while Claude in Chrome stays available and remains default for existing users.
