AI tools for browsing the web: browser automation
Agents and libraries that drive a real browser: opening pages, clicking, typing and filling in forms from plain-language instructions. Of the 75 tools on our browsing the web page, 46 fit this narrower job. By pricing: 32 open source, 1 source-available, 7 free or freemium, 1 paid, usage-based or enterprise, 5 pricing on the maker's site. The most-starred open repos here are Browser Use (117,912 stars), Scrapling (88,372 stars), Chrome DevTools MCP (53,681 stars). Most come from the browser/computer use (33), personal agents (4), MCP & infra (2) categories.
Browser Use
Library that lets AI agents control a web browser.
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Scrapling
Python web-scraping framework with fast HTTP requests, stealth browsers, adaptive parsing and concurrent crawling, plus an MCP server for agents.
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Chrome DevTools MCP
Official MCP server that lets coding agents control and inspect a live Chrome browser through DevTools for debugging and performance work.
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UI-TARS-desktop
ByteDance's open-source multimodal agent stack, including a desktop app and Agent TARS for controlling computers and browsers.
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Playwright MCP
Microsoft's MCP server giving agents browser control via Playwright.
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Lightpanda
Headless browser written from scratch in Zig for AI agents and automation, built for speed and low memory rather than forked from Chromium.
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CloakBrowser
Chromium build with source-level fingerprint patches, used as a drop-in Playwright or Puppeteer replacement for agent browsing.
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OpenCLI
Turns websites into CLI commands and lets agents use your logged-in browser.
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Stagehand
Browser automation framework mixing code with natural-language actions.
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Moli
Lightweight Rust headless browser for AI agents that fetches pages, searches and extracts content, usable via CLI, CDP or WebDriver.
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Browser Harness
Agent skill from the Browser Use team that lets Claude Code, Codex or Cursor drive your own logged-in Chrome to click, type, read pages and download files.
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ego lite
Free macOS browser where Claude Code or Codex run automation tasks in their own isolated Spaces next to your tabs, reusing your logged-in sessions through an agent skill.
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Browser Use Web UI
Gradio web interface for the Browser Use agent that runs AI browser automation tasks with many LLM providers and your own browser.
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Nanobrowser
Open-source Chrome extension agent that automates web tasks in your own browser.
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BrowserOS
Open-source agentic browser that runs AI agents locally.
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Magentic-UI
Microsoft Research's experimental human-in-the-loop agent that works across the browser and local files.
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Steel
Open-source browser API and sandbox for AI agents to control web browsers at scale.
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BrowserTools MCP
MCP server that lets Cursor and other agents read browser console logs and network activity.
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OpenBot
Open-source AI coworkers that each get their own computer with a browser, files and tools.
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AIO Sandbox
All-in-one Docker sandbox for AI agents that combines a browser, shell, files, MCP, VS Code Server and Jupyter in one container.
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OpenAgent
Self-hostable personal AI assistant shipped as one binary, combining LLMs, a knowledge base and agent loops with computer, browser and coding use.
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Playwriter
Chrome extension and CLI or MCP that lets agents control your own logged-in browser by running Playwright snippets.
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Atomic Agent
Local-first AI agent that drives your browser, edits files and runs approved commands using local open-weight or cloud models.
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Playwright Skill
Playwright automation skill for coding agents.
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HolyClaude
Containerized AI coding workstation with Claude Code, a web UI, a headless browser, several AI CLIs and 50+ dev tools.
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Qwen-UI-Agent
Tongyi foundation GUI agent model that operates mobile, computer and browser interfaces, trained and evaluated on real devices.
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Skales
Personal AI agent for desktop and mobile that codes, automates the desktop and browser and runs scheduled tasks with local or cloud models.
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Ui.Vision RPA
Browser and desktop automation extension with OCR and image recognition, plus an MCP server so AI agents can create and run macros.
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Notte
Browser infrastructure for AI agents: stealth cloud browsers with CAPTCHA solving and proxies, a Playwright-based framework and serverless automations.
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BrowserGym
ServiceNow's Gym environment for building, testing and evaluating web agents across browser benchmarks.
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Agent-E
Emergence AI's web agent that automates tasks in the browser through hierarchical planning.
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Browserable
Open-source JavaScript browser automation library for AI agents.
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Frontman
Browser-based AI coding agent: click an element in your running app, describe the change, and it edits the source with hot reload.
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Cicero
Self-hosted voice interface for coding agents (Claude Code, Codex, ACP); talk from a browser or Telegram call.
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Voiceloop
Zero-dependency JS library for an interruptible in-browser voice loop (VAD, STT, LLM, TTS).
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Anchor Action Index
Shared memory of web workflows for Anchor's cloud browsers: computer-use agents replay proven paths as deterministic code and the model only steps in where a page has changed, exposed as tools on Anchor's MCP server and REST API.
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Bolt
Prompt-to-app builder that runs full-stack apps in the browser.
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Browserbase
Hosted headless browsers built for agents.
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Comet
Perplexity's AI browser with a built-in assistant that can browse, summarize and complete tasks on web pages for you.
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HARPA AI
Chrome extension browser agent that combines models like GPT, Claude and Gemini to automate web tasks, searching, writing and summarizing.
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Minion AI
Browser agent that completes web tasks for you.
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OpenSwarm
AI-first 'operating system' where swarms of agents run apps and browsers in parallel.
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Replit Agent
Builds and deploys full apps from a prompt in the browser.
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Scalebrowser
Gives each agent its own isolated browser with a persistent identity for staying signed in.
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Sigma AI Browser
Free private web browser with a built-in AI agent, local AI and ad blocker.
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Skyvern
Automates browser workflows with vision + LLMs.
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GitHub repos (35)
| Repo | GitHub stars | Licence | Last push |
|---|---|---|---|
| Browser Use ↗ | 117,912 | MIT | 2026-10-17 |
| Scrapling ↗ | 88,372 | — | — |
| Chrome DevTools MCP ↗ | 53,681 | Apache License 2.0 | 2026-10-18 |
| UI-TARS-desktop ↗ | 39,297 | Apache License 2.0 | 2026-10-09 |
| Playwright MCP ↗ | 38,115 | Apache License 2.0 | 2026-10-08 |
| Lightpanda ↗ | 36,657 | — | — |
| CloakBrowser ↗ | 32,280 | — | — |
| OpenCLI ↗ | 30,335 | Apache License 2.0 | 2026-10-17 |
| Stagehand ↗ | 25,660 | MIT | 2026-10-15 |
| Moli ↗ | 19,349 | — | — |
| Browser Harness ↗ | 18,465 | MIT | 2026-10-17 |
| ego lite ↗ | 17,562 | MIT | 2026-10-16 |
| Browser Use Web UI ↗ | 16,618 | — | — |
| Nanobrowser ↗ | 14,108 | Apache License 2.0 | 2026-10-15 |
| BrowserOS ↗ | 13,953 | GNU AGPL v3.0 | 2026-10-16 |
Top 15 of 35 by stars. Stars and licence come from each repo, checked when the listing was last verified.
FAQ
What are the best AI tools for browsing the web focused on browser automation?
We list 46. The first three by GitHub stars and featured status are Browser Use: Library that lets AI agents control a web browser.; Scrapling: Python web-scraping framework with fast HTTP requests, stealth browsers, adaptive parsing and concurrent crawling, plus an MCP server for agents.; Chrome DevTools MCP: Official MCP server that lets coding agents control and inspect a live Chrome browser through DevTools for debugging and performance work.
Are there free or open-source options?
Yes: 32 open source, 1 source-available, 7 free or freemium, 1 paid, usage-based or enterprise, 5 pricing on the maker's site. Pricing is as each maker states it.
More from browsing the web
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