chrome-devtools

Automates browser control and debugging via Chrome DevTools MCP server, inspecting networks and profiling performance.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/azap026/smetalabv3 --skill chrome-devtools-azap026
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: chrome-devtools
Source: https://github.com/azap026/smetalabv3/tree/main/.github/skills/chrome-devtools
Command: npx skills add https://github.com/azap026/smetalabv3 --skill chrome-devtools-azap026

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill enables automated browser control, debugging, and performance profiling by interfacing with a live Chrome DevTools MCP server to drive pages, inspect network activity, and capture traces.

Core Features & Use Cases

  • Browser Automation: Open pages, navigate, click elements, fill forms, and handle dialogs.
  • Debugging & Inspection: View console messages, evaluate scripts in page context, and inspect network requests.
  • Performance & Emulation: Record performance traces, analyze insights, resize viewports and emulate network or CPU conditions.
  • Use Case: QA engineers can automate regression tests by driving user flows and capturing performance metrics across multiple pages.

Quick Start

Connect to the Chrome DevTools MCP server, open a new page, navigate to a target URL, and start a performance trace to profile page load.

Frequently Asked Questions about chrome-devtools

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate browser navigation and form filling for regression testing?

You can automate browser navigation and form filling by interfacing with the Chrome DevTools MCP server to drive pages, click elements, fill forms, and handle dialogs for automated testing.

Can I capture performance traces and analyze page load metrics in Chrome?

Yes, you can capture performance traces and analyze page load metrics in Chrome by recording performance traces and analyzing insights to profile web app performance.

Do I need a specific server to inspect network requests and evaluate scripts in page context?

Yes, you need the Chrome DevTools MCP server to inspect network requests, view console messages, and evaluate scripts in page context during debugging sessions.

How does emulating network and CPU conditions help with performance profiling?

Emulating network and CPU conditions helps with performance profiling by simulating constrained environments, allowing you to resize viewports and analyze how web apps perform under varied conditions.

What's the best way to inspect network activity and debug web pages automatically?

The best way to inspect network activity and debug web pages automatically is by using Chrome DevTools automation to view console messages, inspect network requests, and evaluate scripts in page context.

Are there limitations when driving user flows and capturing performance metrics across multiple pages?

Driving user flows and capturing performance metrics across multiple pages requires a live Chrome DevTools MCP server connection, limiting use to environments where browser automation is supported.