OpenClaw Browser Relay: Control Chrome with Your AI Agent (2026)

Your AI agent can search the web, write code, and manage files. But what about the 90% of the internet that lives behind JavaScript, login walls, and dynamic interfaces? That's where OpenClaw Browser Relay comes in.

Browser Relay is a Chrome extension that lets your OpenClaw agent control a real browser — your browser. It can click buttons, fill forms, read page content, take screenshots, and navigate complex web apps. All through natural language commands.

No Selenium. No Puppeteer. No headless browser setup. Just install the extension, click a button, and your agent can see what you see.

What Is OpenClaw Browser Relay?

OpenClaw Browser Relay is a Chrome extension that creates a bridge between your AI agent and your Chrome browser. When you activate it on a tab, your agent gains the ability to:

See the page — Read the full DOM, text content, and page structure
Take screenshots — Capture what's on screen for visual analysis
Click elements — Buttons, links, dropdowns, checkboxes
Type text — Fill forms, search boxes, text editors
Navigate — Go to URLs, switch tabs, scroll pages
Extract data — Pull structured information from any webpage

The key difference from traditional browser automation: Browser Relay works with your existing Chrome session. Your cookies, logins, and extensions are all there. Your agent can access sites you're already logged into — no need to handle authentication separately.

Install the OpenClaw Chrome Extension

Setting up Browser Relay takes about two minutes:

Step 1: Install the Extension

Search "OpenClaw Browser Relay" in the Chrome Web Store, or navigate to chrome://extensions and search "OpenClaw". You'll see the OpenClaw icon appear in your Chrome toolbar.

Step 2: Connect to Your Agent

Click the OpenClaw icon in your toolbar and enter your agent's address:

Local agent: http://localhost:3000 (default)
Remote VPS: http://your-server-ip:3000

Click "Connect" — the icon turns green when connected.

Step 3: Attach a Tab

Browser Relay doesn't control all your tabs by default. You choose which tabs to share:

Navigate to the page you want your agent to access
Click the OpenClaw toolbar icon
Click "Attach Tab" — the badge turns ON

Your agent can now see and interact with that tab. Detach anytime by clicking the icon again.

How Browser Relay Works

Under the hood, Browser Relay uses a simple but powerful architecture:

Chrome Extension → captures page snapshots (DOM + accessibility tree) and sends them to your agent
OpenClaw Agent → analyzes the snapshot, decides what action to take, sends commands back
Chrome Extension → executes the action (click, type, navigate) and captures the new state

This loop repeats until the task is complete. Your agent sees the page through accessibility snapshots — a structured representation of every element, its role, and its content. This is more reliable than pixel-based approaches and works even when page layouts change.

Mission Control Dashboard

OpenClaw Mission Control gives you a real-time view of what your agent is doing in the browser. You can:

Watch actions as they happen
Pause or cancel browser automation
Review the agent's decision-making process
Manually intervene when needed

Access Mission Control at http://localhost:3000/mission-control (or your agent's address).

Browser Relay Use Cases

Web Research & Data Extraction

"Go to ProductHunt, find the top 10 AI tools launched this week, and save their names, descriptions, and URLs to a spreadsheet."

Your agent navigates, scrolls, clicks into each product page, extracts data, and compiles it.

Form Filling & Submissions

"Fill out this job application form with my resume data."

Browser Relay handles multi-page forms, dropdowns, file uploads, and even CAPTCHAs (with human assistance for the tricky ones).

Social Media Management

"Post this thread to Twitter, then share the link on LinkedIn with a different caption."

Your agent uses your existing sessions to compose and publish posts.

Competitor Monitoring

"Check competitor-site.com every morning. If they change their pricing page, screenshot it and send me a summary."

Browser Relay + cron + Telegram notifications = automated competitive intelligence.

E-commerce Operations

"Go to my Shopify admin, export this month's orders, and create a summary report."

For admin panels without APIs, Browser Relay is the bridge.

Advanced Browser Relay Tips

Use Multiple Tabs — You can attach multiple tabs simultaneously. Your agent can switch between them for cross-referencing.

Combine with Other Skills — Browser Relay is most powerful when combined:

Browser Relay + SEO skill → Analyze competitor pages visually
Browser Relay + GitHub skill → Review PRs in the web UI
Browser Relay + Content skill → Research by browsing, then write articles

Handle Dynamic Content — Modern SPAs, infinite scroll, lazy loading — all work fine because Browser Relay works with the live DOM.

Privacy & Security — Browser Relay only accesses tabs you explicitly attach. It never reads other tabs, browser history, or stored passwords. For remote agents, use SSH tunneling:

ssh -L 3000:localhost:3000 user@your-vps

Troubleshooting

Extension won't connect?

Check that your OpenClaw agent is running (openclaw status)
Verify the address in the extension settings
Try http://localhost:3000 if running locally

Agent can't see the page?

Make sure you clicked "Attach Tab" (badge should be ON)
Some pages block extensions — try refreshing
Check the browser console for errors

Actions are slow?

Browser Relay waits for pages to load between actions — this is intentional
Use web_fetch for simple page reads, reserve Browser Relay for interactive tasks

Page looks different to the agent?

Your agent sees the accessibility tree, not pixels
Use the screenshot action for visual verification when needed

FAQ

Is Browser Relay free?

Yes. Browser Relay is included with OpenClaw and the Chrome extension is free to install.

Does it work with other browsers?

Currently Chrome and Chromium-based browsers (Edge, Brave, Arc) are supported. Firefox support is planned.

Can my agent access my passwords?

No. Browser Relay reads the page DOM and accessibility tree. It cannot access your password manager, saved passwords, or browser storage from other tabs.

How is this different from Selenium or Puppeteer?

Selenium and Puppeteer control a separate browser instance. Browser Relay controls your actual browser with your existing sessions, cookies, and logins. No setup, no authentication headaches.

Can I use it on multiple computers?

Yes. Install the extension on each computer and connect to the same OpenClaw agent (or different agents). Each browser connects independently.

Want to automate more? Browse OpenClaw skill templates →

Setting up OpenClaw? How to Build an AI Agent →

Need deployment help? Deploy OpenClaw with Docker →