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Get Started Free →dicklesworthstone/web-browser
Allows to interact with web pages by performing actions such as clicking buttons, filling out forms, and navigating links. It works by remote controlling Google Chrome or Chromium browsers using the Chrome DevTools Protocol (CDP). When Claude needs to browse the web, it can use this skill to do so.
Passed 17 of 21 test cases with the skill, and 5 of 21 without it.
and 15 more in the full report
13 fixed6 passed either way5 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 13 test cases the skill fixed. Same model, same prompt, with and without the skill.
If background logging was not automatically started, which CLI script in the browser helper kit manually starts recording console, error, and network events?
| Checked | Without skill | With skill |
|---|---|---|
| Identifies ./scripts/watch.js as the command to initiate background logging. | Missed | Passed |
The instructions your model reads when the skill loads.
Minimal CDP tools for collaborative site exploration.
./scripts/start.js # Fresh profile
./scripts/start.js --profile # Copy your profile (cookies, logins)
Start Chrome on :9222 with remote debugging.
./scripts/nav.js https://example.com
./scripts/nav.js https://example.com --new
Navigate current tab or open new tab.
./scripts/eval.js 'document.title'
./scripts/eval.js 'document.querySelectorAll("a").length'
./scripts/eval.js 'JSON.stringify(Array.from(document.querySelectorAll("a")).map(a => ({ text: a.textContent.trim(), href: a.href })).filter(link => !link.href.startsWith("https://")))'
Execute JavaScript in active tab (async context). Be careful with string escaping, best to use single quotes.
./scripts/screenshot.js
Screenshot current viewport, returns temp file path
test cases passed, vs 5 / 21 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.