Undetectable Scraping Browser API

Scraping Browser that Never Gets Blocked

Plug-and-play integration that adds stealth, scalability, and reliability to your automation scripts. Integrate with a single line of code.
Works with Puppeteer, Playwright, or any CDP-compatible tool.
Automatic proxy rotation & CAPTCHA bypass.
Cloud-based browsers with zero maintenance needs.
Scales instantly without infrastructure overhead.
Production-ready for AI agents and complex automation scenarios.
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Hero section image displaying ZenRows' Scraping Browser capabilities

Managed Browser Infrastructure for Modern Scraping

Easy Integration

Add one line of code to your existing Puppeteer or Playwright scripts. No rewrite, no complex setup.

Instant Scalability

Scale to 500+ concurrent requests in seconds. Our cloud infrastructure can handle any scale effortlessly.

Reduce Costs

Eliminate expensive server infrastructure, proxy subscriptions, and engineering time spent on scraping maintenance.

Unmatched Stealth & Reliability

Advanced fingerprinting and automatic anti-bot bypass ensure >99% success rates on even the most protected sites.

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Core Features

Browser Compatibility

Native compatibility with Puppeteer and Playwright. Use your existing scripts without modification. Works with any Chrome DevTools Protocol (CDP) compatible tool.

Advanced Anti-Bot Bypass

Automatically bypass Cloudflare, DataDome, PerimeterX, and all major anti-bot systems. Advanced fingerprinting ensures your requests look identical to real users.

Full JavaScript Rendering

Execute JavaScript just like a real browser. Handle SPAs, infinite scroll, dynamic content, and AJAX requests. Full DOM access and custom script execution.

Automatic Proxy Rotation

Built-in proxy rotation across 185+ countries. Smart routing selects the best proxy for each request automatically. No proxy management required.

Automatic CAPTCHA Bypass

No third-party services needed. Handled automatically in the background.

Session Management

Maintain persistent sessions across multiple pages and interactions. Automate complex workflows requiring authentication or multi-step processes without session interruptions.

Cloud Infrastructure

Cloud-based browsers eliminate local resource consumption. No browser installation or maintenance. Launch thousands of sessions instantly without local overhead.

Precise Geo-Targeting

Target specific countries or regions with proxies from 185+ countries. Access geo-restricted content and localized data effortlessly.

Simple Integration

Puppeteer

Example 
   const puppeteer = require('puppeteer-core');
   const connectionURL = 'wss://browser.zenrows.com?apikey=<YOUR_ZENROWS_API_KEY>';
    
    (async () => {
        const browser = await puppeteer.connect({ browserWSEndpoint: connectionURL });
        const page = await browser.newPage();
        await page.goto('https://example.com');
        console.log(await page.title());
        await browser.close();
    })();

Playwright

Example 
   const { chromium } = require('playwright');
   const connectionURL = 'wss://browser.zenrows.com?apikey=<YOUR_ZENROWS_API_KEY>';

    (async () => {
        const browser = await chromium.connectOverCDP(connectionURL);
        const page = await browser.newPage();
        await page.goto('https://example.com');
        console.log(await page.title());
        await browser.close();
    })();

Use Cases

From dynamic content extraction to complex automation, Scraping Browser handles scenarios at scale that traditional scraping cannot.

Complex Workflow Automation

Automate multi-step processes requiring form submissions and sequential navigation. Maintain session state across interactions for login flows.

JavaScript-Heavy Site Scraping

Extract data from SPAs, infinite scroll interfaces, and sites with AJAX-loaded content. Handle dynamic elements that load after initial page render with automatic JavaScript execution.

Custom JavaScript Execution

Run custom JavaScript within the browser context to manipulate pages, extract computed values, or trigger complex interactions. Access and transform client-side data that isn't available in the HTML source.

PDF Generation & Archival

Convert web pages to PDFs for compliance documentation, data archival, or creating permanent records of dynamic content. Capture complete page layouts, including all JavaScript-rendered elements.

View Full Documentation →

What Customers Say About Us

"We continue to use your service because it works."
Dylan
IT Manager at pricing intelligence company

Undetectable Scraping Browser API for Continuous Data Extraction

Browser automation infrastructure with automatic anti-bot bypass. Integrate in minutes, scale to millions of requests.
Highest success rate
Best-in-class customer support
Top-rated solution

Frequent Questions

What browsers and tools are supported?

Scraping Browser works with Puppeteer, Playwright, and any tool compatible with the Chrome DevTools Protocol (CDP). You can connect using our WebSocket endpoint with your existing scripts, no code changes needed.

How does pricing work?

You pay only for what you use based on resources consumed (bandwidth usage per GB and session time). Check our pricing page and documentation for detailed costs and plan options.

Do I need to manage proxies or CAPTCHAs separately?

No. Proxy rotation, CAPTCHA bypass, and fingerprinting are all built into Scraping Browser. Everything is handled automatically in the background, no third-party services or additional setup required.

Can I maintain sessions across multiple requests?

Yes. Scraping Browser supports persistent sessions. It's perfect for multi-step workflows, authentication, and stateful scraping scenarios.

Can I use this for large-scale scraping?

Absolutely. Scraping Browser scales instantly from a few requests to up to 500+ concurrent sessions. Our serverless infrastructure seamlessly handles enterprise-scale workloads.

Can AI agents use Scraping Browser to access protected websites?

Yes. AI agents often struggle with anti-bot protections, CAPTCHAs, and dynamic content. Scraping Browser solves this by providing undetectable browser sessions with automatic anti-bot bypass. Your agents can navigate complex sites, fill forms, and extract data without getting blocked. Perfect for autonomous research, competitive intelligence, and data gathering workflows.

Can I use Scraping Browser with AI agents and LLM tools?

Yes. Scraping Browser is built for AI agent workflows and integrates seamlessly with LLM frameworks. Use it to power autonomous agents that need to interact with dynamic websites, extract structured data for RAG systems, or gather training data at scale. The persistent session support and JavaScript execution capabilities make it ideal for complex, multi-step agent workflows.

How do I get started?

Sign up for a free account, get your connection URL, and add one line of code to your Puppeteer or Playwright script. You'll be scraping in under 5 minutes. No credit card required to start.

Start Scraping Without Limits Today

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