Conversease

As a browser-based AI chatbot interface, Conversease differs from most in where it keeps your data: conversation history stays in your browser rather than on a company server.

Conversease is a chat front end for large language models that lets you talk to OpenAI and Mistral models from a single window.

The catch is that Conversease supplies no model of its own.

You bring your own API keys, so usage costs go to whichever provider you connect.

Beyond plain text chat, you can upload a PDF and ask questions about its contents, or give the chatbot an image and ask what is in it.

Conversease also has tools for managing past conversations, which helps when you keep many threads open at once.

This is handy for people who already have API accounts with OpenAI or Mistral and want one simple place to use them, with documents and pictures handled alongside ordinary chat.

If you would rather not hand your chats to a third party, local storage is the main reason to pick it.