Secret Chat lets you use multiple LLMs in one place while keeping your data private. Conversations are stored locally in your browser—not on our servers—so there’s no account required and no user profiling. Use text, voice, images and PDFs. Organize work into projects and threads, customize the UI, and generate/edit images. Choose from both mainstream models and less restrictive options. For each message, Secret Chat shows provider retention and privacy details (where available).
Secret Chat - Private Multi-LLM AIPrivate AI chat with no signup and no conversation storageDec 2025