Is it possible to run custom scripts on a web page?

Absolutely. The skill includes an evaluate command that allows you to execute arbitrary JavaScript within the active tab's context.

Can Claude see the layout of a website?

Yes, Claude can use the screenshot tool to see the visual layout and the pick tool to interactively identify and select specific elements.

Can I use my existing Chrome profile and cookies?

Yes, by using the --profile flag when starting the browser, you can copy your existing profile to maintain login sessions and preferences.

How does the Web Browser skill interact with Chrome?

It uses the Chrome DevTools Protocol (CDP) to remote control a running instance of Chrome or Chromium browser, typically on port 9222.

Web Browser Automation

Name: Web Browser Automation
Author: thanhtoan105

bythanhtoan105

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浏览器自动化

Enables Claude to interact with live web pages through automated browser control, navigation, and element interaction.

关于

The Web Browser skill empowers Claude to perform real-time web exploration and interaction by remote controlling Google Chrome or Chromium via the Chrome DevTools Protocol (CDP). It provides a robust suite of tools for navigating URLs, executing custom JavaScript within the page context, capturing screenshots, and identifying specific DOM elements. This skill is essential for developers who need Claude to access live documentation, test web interfaces, or automate complex web-based workflows directly from their coding environment.

主要功能

Full website navigation and multi-tab management capabilities
1 GitHub stars
Remote control of Chrome/Chromium via Chrome DevTools Protocol (CDP)
Interactive element picker for precise selection and interaction with page components
Custom JavaScript execution for deep page interaction and data extraction
High-resolution viewport screenshot capture for visual verification

使用场景

Automated end-to-end testing and visual debugging of web applications
Extracting real-time data and documentation from websites for coding context
Performing web-based tasks like form submission and workflow automation

关于

主要功能

Full website navigation and multi-tab management capabilities
1 GitHub stars
Remote control of Chrome/Chromium via Chrome DevTools Protocol (CDP)
Interactive element picker for precise selection and interaction with page components
Custom JavaScript execution for deep page interaction and data extraction
High-resolution viewport screenshot capture for visual verification

使用场景

Automated end-to-end testing and visual debugging of web applications
Extracting real-time data and documentation from websites for coding context
Performing web-based tasks like form submission and workflow automation