Puppeteer

Browser Automation Library P Integrations & Community

Basic Information

  • Developer: Google Chrome DevTools Team
  • Country/Region: USA
  • Official Website: https://pptr.dev
  • GitHub: https://github.com/puppeteer/puppeteer
  • Type: Browser Automation Library
  • First Release: August 2017
  • Latest Version: Puppeteer 23+ (2026)
  • License: Apache 2.0
  • Development Language: JavaScript/TypeScript

Product Description

Puppeteer is a JavaScript library developed by the Google Chrome DevTools team, providing high-level APIs to control Chrome and Firefox browsers via the DevTools Protocol or WebDriver BiDi. Puppeteer is one of the earliest headless browser automation solutions in the Node.js ecosystem, widely used in scenarios such as web scraping, automated testing, PDF generation, and performance monitoring. As of 2026, Puppeteer has over 93,600 GitHub Stars.

Core Features/Characteristics

  • Web Scraping: Programmatically scrape web content and data
  • Automated Testing: End-to-end web application testing
  • Screenshot and PDF Generation: Render web pages as images or PDFs
  • Performance Monitoring: Analyze page load performance metrics
  • Network Interception: Intercept and modify network requests
  • Chrome Extension Testing: Test Chrome browser extensions
  • WebDriver BiDi Support: Supports Firefox's WebDriver BiDi protocol starting from v23
  • Form Automation: Automatically fill and submit web forms

Market Positioning

  • Approximately 4 million weekly npm downloads
  • Remains the official Google Chrome DevTools Protocol library
  • Strong in Chrome-specific automation, web scraping, and PDF generation scenarios
  • Playwright is gradually replacing Puppeteer in multi-browser testing scenarios

Business Model

  • Completely Free and Open Source: Apache 2.0 license
  • Maintained by Google: Continuously maintained by the Google Chrome team

Relationship with the OpenClaw Ecosystem

Puppeteer is an alternative solution for browser control in the OpenClaw ecosystem. OpenClaw supports browser automation through Puppeteer, especially in Chrome-specific scenarios (such as Chrome extension testing and DevTools integration) where Puppeteer has advantages. The Puppeteer MCP Server also enables AI agents to invoke Puppeteer's browser control capabilities via the MCP protocol.

External References

Learn more from these authoritative sources: