MCP Chrome Extension - AI Browser Control icon

MCP Chrome Extension - AI Browser Control

by femtowin · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Turn Chrome into an MCP server. Let AI control your browser: navigate, click, fill forms, and take screenshots.

Users
1,000
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#30K
#26K among extensions
Version
0.0.19
updated 7 Oct 2026

Users

monthly, 9 months
05001,000Jan 2026Jun 2026Oct 2026
Latest, 15 Oct 2026: 1,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 9 months
001Jan 2026Jun 2026Oct 2026
Latest, 15 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About MCP Chrome Extension - AI Browser Control

Chrome MCP Server — AI-Powered Browser Automation via Model Context Protocol The best MCP server for Chrome browser automation. Transform your Chrome browser into a fully-featured MCP (Model Context Protocol) server, enabling AI coding assistants to interact with your browser in real time. 📦 Installation (3 steps) 1. Install the native bridge: npm install -g mcp-chrome-bridger Then run: mcp-chrome-bridger register 2. Load this extension and click "Connect" in the popup. If connection fails, run: mcp-chrome-bridger doctor Troubleshooting: https://github.com/femto/mcp-chrome/blob/master/docs/TROUBLESHOOTING.md 3. Add to your MCP client config (Claude Code / Cursor / Windsurf / Kiro / Cline etc), following the connection info shown in the popup: { "mcpServers": { "mcp-chrome": { "type": "http", "url": "http://127.0.0.1:12306/mcp" } } } ✨ KEY FEATURES - Navigate and control browser tabs programmatically - Take full-page or viewport screenshots - Extract and parse page content (text, HTML, DOM) - Interact with page elements — click, scroll, hover - Fill and submit forms automatically - Capture and inspect network requests - Search browsing history and bookmarks - Multi-tab management and coordination 🤖 COMPATIBLE AI CLIENTS Works with any MCP-compatible AI assistant: 🔒 PRIVACY & SECURITY This extension only communicates with a local native bridge on your own machine (127.0.0.1). No data is sent to external servers by the extension itself. 📖 OPEN SOURCE Full source code and documentation available on GitHub: https://github.com/femto/mcp-chrome ⚠️ REQUIREMENT: The mcp-chrome-bridger npm package must be installed on your system for full functionality. 📋 TROUBLESHOOTING If you encounter connection issues (e.g., "Service Not Connected"), see: https://github.com/femto/mcp-chrome/blob/master/docs/TROUBLESHOOTING.md

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months+551+122.7%+1+5.00

Version history

10 versions recorded
0.0.197 Oct 2026
0.0.1816 Jun 2026
0.0.178 May 2026
0.0.1629 Mar 2026
0.0.1516 Mar 2026
0.0.1413 Mar 2026
0.0.1324 Feb 2026
0.0.920 Feb 2026

Details

Category
Developer Tools
First seen
28 Jan 2026
Size
8.9 MB
Languages
de, en, zh-CN, zh-TW, ja, ko
Pricing
Free
Privacy policy
github.com
Support
github.com
Extension ID
mnchdcikbochaacmcfohjibjkhdbaahe

Permissions and risk

Elevated riskimpact 4, likelihood 2
Permissions
nativeMessagingtabsactiveTabscriptingdownloadswebRequestdebuggerhistorybookmarksoffscreenstorage
Site access
<all_urls>
Can read and change data on every website you visit.

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