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Developer ToolsTOOL
About
Puppeteer is a JavaScript library that provides a high-level API to control Chrome or Firefox via the DevTools Protocol or WebDriver BiDi. It runs browsers in headless mode by default, making it ideal for web scraping, automated testing, screenshot generation, and browser automation tasks.
Why it made the leaderboard
Puppeteer gives you a battle-tested, Google-maintained API for controlling real Chrome or Firefox instances — headlessly in CI or visibly for debugging — with zero flakiness from browser quirks. Its new MCP server support means AI agents can now drive actual browser sessions through a standardized interface, making it the most direct path from an agentic workflow to reliable web automation.
Tags
browser-automationheadless-chrometestingweb-scrapingnodejschromiumfirefoxdevtools
Tech Stack
Node.js
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