Dynamic scraping with real browsers 🔍

Dynamic Web Scraping at Scale

Scrape JavaScript-heavy sites with real browser rendering — built-in stealth, auto-retry on blocks, extract to HTML or JSON.

  • Full JS rendering
  • Built-in stealth
  • Auto-retry on blocks
  • HTML & JSON output

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Scraping dynamic sites

See how real browsers handle JavaScript-heavy content

Code Example

Use Playwright/Puppeteer to scrape dynamic content


const { chromium } =  require('playwright');
(async () => {
  const browser = await chromium.launch({wsEndpoint: 'wss://your-cloud-browser-endpoint' });
  const context = await browser.newContext({storageState: 'state.json' });
  const page = await browser.newPage();
  await page.goto('https://example.com');
  await page.click('button:has-text("Connect")');
  await page.click('button:has-text("Send")');
  await browser.close();
})();

Built for autonomous agents

Let agents do complex browser workflows

Stealth Fingerprinting

Advanced fingerprinting makes scrapers look like real users. Handle Cloudflare, DataDome, PerimeterX challenges.

JavaScript Rendering

Real browser executes all JS. React, Vue, Angular, SPA sites fully rendered before extraction.

Auto Retries & Resilience

Blocked request? Auto-retry with new IP. Smart fallback logic ensures high success rates.

HTML & JSON Extraction

Extract full HTML or parse to structured JSON. Your selectors, your logic — we handle infrastructure.

Playwright & Puppeteer

Use familiar scraping tools. All selectors, waitForSelector, page.evaluate work unchanged.

Extract HTML or structured JSON

Your parsing logic, our infrastructure

Full HTML

Extract rendered HTML after JavaScript execution. Perfect for archiving or downstream processing.

const html = await page.content();
// Full rendered HTML

Structured JSON

Use selectors to extract specific data points. Return clean, structured JSON.

const data = await page.$$eval(‘.item’,
  nodes => nodes.map(n => ({…}))

Why not simple HTTP scraping?

HTTP scraping: Misses JavaScript-rendered content

HTTP scraping: Gets blocked by protection systems easily

Cloud Browser: Full JS 
execution + stealth

Persistent Sessions — Stay Logged In

Each profileId preserves cookies, localStorage, and session state across runs

Sessions stay logged in

Login once, close the session. Come back hours or days later — still logged in. No re-authentication needed.

Profiles persist across runs

Every profileId preserves cookies, localStorage, IndexedDB. Stop and resume automation without losing state.

Multi-account isolation

Each profile runs isolated. Different cookies, IP, fingerprint. Safe for multi-account workflows.

Why not self-host Chrome?

We handle the complexity so you can ship faster

Self-hosted Chrome

  • Maintain Chromium fleet + dependencies
  • Tune fingerprints manually
  • Build session persistence from scratch
  • Manage proxy rotation logic

GoLogin Cloud Browser

  • Serverless — no infrastructure to manage
  • Built-in stealth fingerprinting
  • Persistent sessions out-of-the-box
  • Proxy rotation + geo-targeting included

How it works

Get started in three simple steps

01

Create session & get token

Sign up and generate your API token from the dashboard

02

Connect via WebSocket

Use Playwright or Puppeteer 
to connect to the cloud 
browser endpoint

03

Run, persist & inspect
Execute scripts, sessions 
stay logged in, watch live 
in headful mode

Plans & Pricing

Simple hourly pricing with included hours – no hidden costs.

Starter

$4/m

20 hours included (1 parallel session)

Overage $0.0015 / min (~$0.09 / h)

Low-volume plan for testing and personal use

Popular plan

Professional

$10/m

50 hours included (1 parallel session)

Overage $0.0015 / min (~$0.09 / h)

Great for individual developers and small projects

Business

$20/m

100 hours included (1 parallel session)

Overage $0.0013 / min (~$0.078 / h)

Designed for teams with growing workloads

Enterprise

$40/m

200 hours included (1 parallel session)

Overage $0.0008 / min (~$0.048 / h)

Advanced support and features for critical operations

Calculate Your Price

Estimate your monthly cost based on usage

Extra parallel sessions: $2/session per month
1500
1500
Recommended plan Estimated cost
Starter /month
Base price
Included hours
Overage hours
Hour Overage Cost
Included sessions
Session Overage Cost

Need a custom plan?

Scale without limits — get dedicated support and onboarding.

Frequently asked questions

Do you support headful mode?

Yes. Enable headful mode to watch browser sessions in real-time. Open in GoLogin web app for UI access, or connect via remote debugging protocol in custom implementations.

How do sessions stay logged in across runs?

Pass a profileId parameter to reuse the same browser profile. Cookies, localStorage, and session state are automatically preserved between runs.

How does the WebSocket connection work?

Connect to https://cloudbrowser.gologin.com/connect with your token. Optionally pass profileId to reuse a profile, or omit it to create a new one.

Do you handle CAPTCHAs and bot detection?

Built-in stealth includes fingerprinting, proxy rotation, and realistic browser behavior.

What counts as a "browser hour" and "parallel session"?

A browser hour is 60 minutes of active browser runtime. Parallel sessions refer to the number of browsers you can run simultaneously.

Can I increase parallel sessions?

Yes. Enterprise plans include 5 parallel sessions. Contact sales for custom plans with higher concurrency limits.

Can we choose geo location or use proxy rotation?

Yes. You can specify geo-targeting and enable automatic proxy rotation with residential or datacenter IPs across 150+ countries.

Ready to start building?

Only pay for successful data extraction — no surprises, no hidden fees.