Let an agent work inside your logged-in Chrome tabs

Manus can handle forms and multi-step tasks in your own browser session without switching to a separate virtual browser.

Done with Manus· Intermediate· Aug 2026

What they did
A reviewer added the Manus extension to Chrome and tied it to Manus Agent. After that, the agent operated inside the user’s existing tabs and signed-in sites, which made it useful for filling out forms and moving through pages in sequence.
How it went
Tooltivity rated it 7.8 out of 10 and said it was quick and useful when it worked. They also reported breakage after updates, some sync and prompt issues, and a paywall after signup.
Tips
You will need a Manus account, and setup may also involve verifying a phone number. Since the agent can view your open tabs and anything entered into forms, be careful with sensitive information.

Try it yourself with Manus

In my current Chrome window, visit [website] and handle [multi-step task] with the details below: [paste details]. Move through each page one by one, then stop before any final submit, payment, delete, or send step. List every field you filled and wait for my approval before taking any irreversible action.

Fill in the [brackets]. Agents can make mistakes, so review anything before it is sent, paid or deleted.

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