Use ChatGPT, Gemini, Claude, Bing Copilot and more chatbots simultaneously

Join 200,000+ happy users
Chat and Compare
Chat with multiple LLMs and compare their results side by side.
Extensive model support
GPT-4o, Claude 3.5, Gemini 1.5 and all popular AI models in one place
Prompt Library
Manage custom prompts and learn from community prompts.
Quick Launch
Activate the app anywhere in the browser with a keyboard shortcut.
Rich Text
Render markdown and code blocks with syntax highlighting.
Chat History
Conversations are saved automatically on local device and searchable.
Export and Import
Export and import all your prompts and conversations.
Dark Mode
Toggle between light and dark mode.
Web Access
Improving accuracy by searching up-to-date information from the internet


What our users are saying

Simple but effective tool to chat with multiple models at once and pick the best responses.

Roberto Kauffmann

With LLMs evolving everyday, ChatHub is a game changer for identifying these and which LLMs I should use for my specific use cases!! Use it in my workflow daily!

Scott Harris

A user-friendly and visually appealing UI that is easy to use and functions properly.


Easy to use, really interesting to see the contrast and very reasonably priced! If you use any form of AI assistant language model, this will elevate the work you're doing and keep you engaged. It's easy to compare and improve what you're doing. I love it!


Good extension and useful. Excelent to have all the chat bots in one place easy access.

Alvaro de J. Carcaño

What a great idea AND implementation - to have all the major Chats on one page.

chad tunis

Frequently asked questions

    • What is ChatHub?

      ChatHub is a browser extension that makes you use multiple chatbots simultaneously.

    • What chatbots does ChatHub support?

      ChatHub currently supports ChatGPT, Bing, Google Gemini, Claude and 10+ open-source chatbots.

    • Is ChatHub open-source?

      Yes, ChatHub is open-source, you can find the source code on GitHub.

    • What browsers does ChatHub support?

      ChatHub works on all Chromium-based browsers, including Chrome, Edge, Brave etc.

    • Is ChatHub free?

      Yes, most features of ChatHub is free to use, and we also have a premium plan.

    • What is ChatHub Premium?

      ChatHub Premium is a paid plan that unlocks all premium features of ChatHub.

Join 200,000+ happy users