ChatGPT Atlas

OpenAI's Chromium-based web browser with ChatGPT and an agent mode built into every page.

FreemiumProprietarymacOS

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1 more ways to get ChatGPT Atlas

Package managers

  • Homebrewbrew install --cask chatgpt-atlas

About ChatGPT Atlas

ChatGPT Atlas is a desktop web browser from OpenAI built on Chromium. ChatGPT sits alongside the pages you visit, so you can ask about the current page, summarise it or get help writing without copying text into a separate window. An agent mode can take actions in the browser on your behalf.

It is a separate product from the ChatGPT app and suits people who already use ChatGPT heavily and want it built into their everyday browsing.

Strengths

  • ChatGPT available on any page without switching apps
  • Agent mode can act on web pages for you
  • Chromium base keeps site compatibility familiar

Limitations

  • Closed source, with browsing context shared with OpenAI's AI features
  • Tied to the ChatGPT service
  • Limited platform availability

Details

Pricing
FreemiumFree to use, with agent features tied to paid ChatGPT plans.
License
Proprietary
Developer
OpenAI
Platforms
macOS
How it runs
Downloadable app
Works offline
No
Best suited for
ChatGPT users who want the assistant built into their browser
Last verified
Added
Provenance
Facts checked against the developer's own pages and store listings, 1 sources on file.

Alternatives to ChatGPT Atlas

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Software that can replace ChatGPT Atlas for an important use case, and what changes if you switch.

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    Fellou runs multi-step AI agent tasks across websites and shows an editable action plan first, runs on Windows and macOS, and is closed source.

  • Opera Neon

    Opera's agentic web browser that uses AI agents to research, manage tabs and act on web pages.

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    Opera Neon uses several AI agents to research and act on pages, runs on Windows and macOS, connects to tools through MCP and CLI, and is paid.

  • BrowserOS

    An open-source Chromium-based browser with built-in AI agents that can run on local models.

    BrowserOS is an open-source Chromium browser with built-in AI agents that can run on local models, on Windows, macOS and Linux.

Similar software

Related functionality, not necessarily a direct replacement.

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