Mio - ChatDeco

Customize your AI chat with Mio. Decorate ChatGPT, Gemini, Claude, and Grok with images and memos.

Features • Place images on the chat screen with drag and resize support • Add colored notes with list and checkbox support • Switch between Front / Back / Ghost display modes • Front : Normal display. Can be adjusted with the mouse. • Back : Displayed behind the UI. Cannot be adjusted with the mouse, helping prevent accidental changes. • Ghost : Displayed normally, but cannot be adjusted with the mouse, helping prevent accidental changes. • Save decorations per thread or share them across all threads • Save presets and create JSON backups • Reuse items from the tray Supported Services • ChatGPT • Google Gemini • Claude • Grok Note: Grok works differently from the other services. 　• Decorations are shared across all chats 　• Decorations can be customized per project 　• In Grok Imagine, only notes and the tray are available Privacy Images, notes, and settings data are stored locally on the user’s device using Chrome storage. No data is sent to external servers, and no tracking is performed through analytics SDKs. Free Version Limits: Up to 3 images and 3 notes per thread. The tray is shared across all threads and can contain up to 6 items. A Pro version with expanded limits and other features is not currently available, but we are considering it for a future release. Timing and pricing have not yet been decided. Some features may stop working if supported websites update or change their specifications.