DuckDuckGo AI Chat on Sidebar by Koala Yeung

(Unofficial) Fast and anonymous access to AI Chats anywhere, on a sidebar, while browsing the internet. Supports OpenAI ChatGPT, Claude, Llama and Mixtral. Free of charge. No need to register or login.

4.8 (5 reviews)

311 Users

You'll need Firefox to use this extension

Download Firefox and get the extension

Download file

About this extension

Are you concern about your privacy when using commercial AI chat like ChatGPT?

DuckDuckGo provides a new privacy-preserved AI Chat interface on their website. As of Aug, 2025, the AI Chat interface allow user to use GPT-4o mini, Llama 4, Claude Haiku 3.5, o4-mini, and Mixtral Small 3 anonymously and free of charge. This extension allow you to open the DuckDuckGo AI chat interface on the sidebar. Feels much like the Microsoft Edge Copilot sidebar, but with no personal data and privacy compromise.

Key Features

Using DuckDuckGo AI Chat on sidebar. Enhances your browsing experience.
DuckDuckGo chat respects your privacy and do not require login.
Open the sidebar with keyboard shortcut Ctrl+Alt+C.

About This Project

This is a fun project for me. I don't plan to get paid from this. Feel free to comment or contribute on GitHub.

Project Links

Rated 4.8 by 5 reviewers

Release notes for 1.3

Change to a more friendly shortcut "Ctrl+Alt+C"