AI Atlasby Verbito
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Best free AI agents that use your browser

Let AI click, type and fill forms on websites for you.

  1. Let an AI agent automate tasks in your own browser
    ★ 14.2kstars
    nanobrowser by nanobrowser · Free alternative to ChatGPT Agent, Perplexity Comet
    Chrome extension, easiest to try
    No codingBrowser extensionHealthy
  2. Let AI control your computer by seeing the screen
    ★ 39.5kstars
    UI-TARS-desktop by bytedance · Free alternative to Claude computer use, ChatGPT Agent
    Uses your whole computer, not just the browser
    No codingDesktop appHealthy
  3. Let AI control a web browser to complete tasks
    ★ 120kstars
    browser-use by browser-use · Free alternative to ChatGPT Agent, Manus
    The most popular library for developers
    For developersCode libraryHealthy
  4. Automate repetitive website tasks with AI
    ★ 23.3kstars
    skyvern by Skyvern-AI · Free alternative to ChatGPT Agent
    Automates form-heavy websites
    Some setupSelf-hosted appHealthy

Ranked for people new to AI: ease of use first, then quality, upkeep and popularity. Last checked 4 Nov 2026.

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