Prompt Coach

Feedback panel for your AI prompts on Claude, ChatGPT, and Gemini.

Prompt Coach is a feedback panel that lives inside Claude, ChatGPT, and Gemini. After each message you send, it gives you honest, specific feedback - not generic tips, but a revised version of your exact prompt, ready to send. How it works Send a prompt. Prompt Coach reviews it and shows you what's working and what the AI is missing. When there are gaps, it rewrites your prompt with inline placeholders - clickable suggestions that let you fill in exactly the context needed for a sharper response. When your prompt is already strong, it tells you that too. Conversation-aware coaching Prompt Coach knows where you are in a conversation. In a fresh chat, it coaches on full structure. Deep into an established thread, it focuses only on what still matters — no redundant advice about context you've already set. Works on the platforms you use - Claude · ChatGPT · Gemini Private by design Prompts are sent to our service to generate feedback and are not stored or sold. An anonymous, randomly generated device ID is used solely to improve coaching quality over time. No account required.