A Validated Developer Tools Tool for Your AI

Official Microsoft browser automation. Full web interaction, form filling, screenshots, testing and scraping. 4200+ GitHub stars.

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SETUP TIME

5 min

SKILL LEVEL

intermediate

COST TO RUN

Free via npx. No external API costs. Chromium/Firefox/WebKit browsers are bundled and run locally on your machine.

SAFETY SCORE

93/100

A DAY WITH THIS

It is 3pm. You ask Claude to check if a web form broke after yesterday's deploy. Claude opens the browser, fills the form, takes a screenshot, and reports back: 'Form submits but the success message doesn't appear.' You've caught a regression without touching your testing suite.

TRY THIS FIRST

Take a screenshot of a live site
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STACKS WELL WITH

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SUBSCRIBERS ONLY

The exact prompts, config and setup instructions are available to Followloop subscribers.

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FOR INTERMEDIATES

Requires understanding of browser DevTools, CSS selectors, and async/await patterns; not beginner-friendly but well-documented

SAFETY STATUS

Safety score93/100

✓URL reputation checked

✓Prompt injection screened

✓Malicious code scan

✓Re-scanned every 6h

MORE IN DEVELOPER TOOLS

Every tool in Followloop is screened like this one.

Claude will eat your time. Followloop gives it back, with interest.

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