Browserless
ActiveOverview
Browserless provides a cloud-based API for browser automation, enabling screenshots, PDFs, scraping, and WebSocket access for Puppeteer and Playwright. It targets developers and teams handling large-scale automation, offering session management, proxy integration, and captcha solving. The service builds on an open-source Docker image with added features like multi-browser support and custom extensions.
Key Features
- REST API Endpoints - Supports screenshots, PDFs, and scraping via HTTP requests.
- WebSocket Automation - Connects Puppeteer and Playwright scripts to remote browsers.
- Session Management - Handles connect, reconnect, kill, and limits on browser sessions.
- Residential Proxies - Integrates proxies for bypassing geo-fences and bot detection.
- Captcha Solving - Built-in tools to solve captchas during automation.
- User Data Directory - Persists cookies, localStorage, and sessions across runs.
- Custom Extensions - Uploads and runs user-provided browser extensions.
- Multi-Browser Support - Runs Chrome and other browsers with shared capabilities.
Pricing
| Plan | Price | Includes |
|---|---|---|
| Free Tier | Free | Limited usage for testing API and basic features. |
| Usage-Based | Pay-per-use | Scalable billing for functions and automation tasks. |
| Enterprise | Custom | Premium features, SSO, video support, tailored infrastructure. |
Platforms & Requirements
Operates as a web API and self-hosted Docker image on Linux servers. Requires Docker for on-premises deployment with sufficient CPU/RAM for browser pools. Cloud version has no local install needs but depends on internet connectivity.
Integrations & Ecosystem
- Puppeteer
- Playwright
- Chrome DevTools Protocol
- Residential proxies
- BrowserQL
- RESTful APIs
- WebSockets
Alternatives
| App | Difference |
|---|---|
| Puppeteer (Google) | Open-source library for local Node.js browser control, lacks cloud scaling and proxy features. |
| Playwright (Microsoft) | Multi-browser local automation framework, requires self-managed infrastructure. |
| ScrapingBee | Scraping-focused API with JS rendering, less emphasis on interactive sessions. |
| Bright Data | Proxy and data collection platform, broader scope beyond browser automation. |
Reputation
Browserless is recognized for reliable scaling of headless Chrome tasks and strong integration with Puppeteer/Playwright. Users praise proxy support and session persistence for production scraping. Some note higher costs for heavy usage compared to self-hosting and occasional ephemeral session limits in free tiers.
Sources (8)
- https://docs.browserless.io/open-api
- https://docs.browserless.io/enterprise/user-data-directory
- https://www.browserless.io/blog/browserless-functions
- https://www.browserless.io/blog/residential-proxies-web-automation-browserless
- https://github.com/openclaw/openclaw/issues/4378
- https://www.browserless.io/feature/enterprise-features
- https://www.browserless.io
- https://dev.to/joelgriffith/i-m-the-creator-of-browserless-io-let-s-talk-about-starting-your-own-company-2ej3