Chrome DevTools Automation

About

The Chrome DevTools skill empowers Claude to interact with web applications through a robust suite of Puppeteer-based scripts. It features advanced ARIA-based element discovery for navigating complex UI layouts without fragile CSS selectors, persistent browser sessions to maintain state across multiple commands, and comprehensive diagnostic tools for monitoring network traffic, console logs, and performance metrics. Whether you are performing end-to-end testing, visual regression checks, or automated web data extraction, this skill provides a reliable bridge between Claude Code and the browser environment.

Key Features

• Semantic element discovery using YAML-formatted ARIA snapshots and stable references
• Persistent browser sessions for stateful multi-step automation workflows
• Real-time network traffic monitoring and JavaScript console log collection
• 2 GitHub stars
• Core Web Vitals measurement and deep performance analysis
• Automated screenshots with built-in compression and element-specific capture modes

Use Cases

• Generating semantic accessibility audits and visual snapshots for UI/UX reviews
• Debugging production site issues by capturing real-time console logs and network failures
• Automated end-to-end testing and form submission workflows for web applications