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AgentIndex
chrome-devtools-mcp logo
chrome-devtools-mcp
★ 54.0k
vs
charlotte logo
charlotte
★ 183

chrome-devtools-mcp vs charlotte

chrome-devtools-mcp: chrome-devtools-mcp enables AI coding assistants like Gemini, Claude, and Copilot to interact with a live Chrome browser via the Model-Context-Protocol (MCP). It grants AI full access to Chrome DevTools for reliable automation, deep debugging, and detailed performance insights.; charlotte: Charlotte is an MCP server that renders web pages into structured, agent-readable representations using headless Chromium. It provides AI agents with semantic understanding of web pages, enabling efficient navigation, observation, and interaction without relying on vision models or brittle selectors.

01

TL;DR

chrome-devtools-mcp logo
chrome-devtools-mcpBrowser Automation · ★ 54.0k
When to choose:
  • You want an agent to record a Chrome performance trace and get insights from it; the README lists performance_start_trace, performance_stop_trace and performance_analyze_insight.
  • You need to inspect network requests, console messages and screenshots of a page while debugging it.
  • You want the agent to attach to a Chrome you already have running, using --browser-url, --ws-endpoint or --autoConnect (Chrome 144+).
When to skip:
  • You need Firefox or Safari: the project is built on Chrome DevTools and targets Chrome.
  • You want a general-purpose automation or test runner across browsers; Playwright MCP is the closer fit.
  • You cannot run Node.js 20.19 or newer, which the README lists as a requirement.
Read chrome-devtools-mcp full review →
charlotte logo
charlotteBrowser Automation · ★ 183

Automating web browsing and navigation for AI agents.

Read charlotte full review →
02

Side-by-Side Comparison

Field
chrome-devtools-mcp logochrome-devtools-mcp
charlotte logocharlotte
Category
Browser Automation
Browser Automation
Stars
★ 54.0k
★ 183
License
Apache-2.0
MIT
Install Command
npx -y chrome-devtools-mcp@latest
npm install -g @ticktockbent/charlotte
Updated
1d ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
Chrome DevTools, AI Assistant, Browser Automation
MCP Server, Headless Chromium, AI Agents
03

Features

chrome-devtools-mcp logochrome-devtools-mcp
01Get performance insights using Chrome DevTools
02Advanced browser debugging (network, screenshots, console)
03Reliable automation using Puppeteer
04Input automation (click, drag, fill, etc.)
05Navigation automation (new page, navigate, wait for, etc.)
charlotte logocharlotte
01Navigation and Page Control
02Structured Observation and Search
03Comprehensive Web Interaction
04Advanced Session Management
05Integrated Development Tools
04

Use Cases

chrome-devtools-mcp logochrome-devtools-mcp
↳Automating browser interactions for testing or data extraction
↳Debugging web applications by analyzing network requests and console messages
↳Analyzing website performance by recording traces and extracting insights
charlotte logocharlotte
↳Automating web browsing and navigation for AI agents.
↳Programmatically filling out and submitting web forms.
↳Providing local web development feedback and audits.
↳Efficiently extracting structured data from web pages for AI consumption.
↳Enabling AI agents to semantically interact with web applications.
05

Best For

chrome-devtools-mcp logochrome-devtools-mcp
Most PopularEssentialTrending
charlotte logocharlotte
—
FAQ

FAQ

What is the difference between chrome-devtools-mcp and charlotte?
Both chrome-devtools-mcp and charlotte are in the Browser Automation category. chrome-devtools-mcp has 54.0k stars, while charlotte has 183 stars.
Which is better, chrome-devtools-mcp or charlotte?
The best choice depends on your use case. Choose chrome-devtools-mcp if Automating browser interactions for testing or data extraction, and charlotte if Automating web browsing and navigation for AI agents..
Is chrome-devtools-mcp free or open source?
Yes, chrome-devtools-mcp is open source on GitHub (Apache-2.0).
Is charlotte free or open source?
Yes, charlotte is open source on GitHub (MIT).
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