Claude

• Scheduled tasks: set recurring browser work that runs on your schedule
• Multi-tab workflows: drag tabs into the Claude tab group and Claude works across all of them
• Console logs: Claude reads errors, network requests, and DOM state while you debug

WHERE YOU WORK FROM

This extension is what lets Claude see and act in your browser. Direct that work from wherever you already are:

• The side panel, when you're on the page. Nothing else needs to be open.
• The Claude desktop app for Mac or Windows, when the browser is one step in a job that also touches your files and other tools on your computer. Keep the desktop app running and Claude works in Chrome from there.
• Claude Code, when you're building the site you're testing.

WHAT PEOPLE USE IT FOR

Six invoices, six vendor portals, none of which talk to anything. Claude pulls the numbers into a spreadsheet, and you decide what they mean.

• Pull your information out of pages that have no export button
• Fill the forms and do the data entry you've been putting off
• Follow a process across a dozen tabs without losing your place
• Work through your inbox and calendar
• Gather what you need in the browser, then think it through in Claude on desktop, web, or mobile

You watch it happen, and you step in whenever you want to.

FOR DEVELOPERS

Claude Code and the Chrome extension give you a build-test-fix loop:

• Design verification: take a design mock, build with Claude Code, check accuracy in the browser
• Live debugging: Claude reads console errors and DOM state, then proposes a fix
• Automated testing: schedule Claude to check your site daily and catch regressions

YOU'RE IN CONTROL

Websites can hide instructions that try to redirect Claude's actions. Claude can ask before it acts, one site at a time, and can't reach anything you haven't approved. Or turn on “automatically approve”: Claude keeps working while a separate safety check reviews each consequential action first and blocks anything that looks wrong.

We build defenses against this and test them, and we still recommend starting on sites you know, reading the prompts when they come, and telling us if Claude does something you didn't ask for.

On Team and Enterprise plans, admins enable or disable the extension org-wide and set which sites are allowed.

Full safety guide: https://support.claude.com/en/articles/12902428

GETTING STARTED

1. Subscribe to any paid plan 2. Install this extension 3. Sign in with your Claude credentials 4. Open the side panel and describe what you're working on 5. Grant permissions when prompted

Note: Claude in Chrome is not supported on other Chromium-based browsers or on mobile devices.

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