Prompt Refiner

Turn a rough idea into a detailed, well-structured prompt you can paste into any LLM chat.

Turn rough, short text ideas into detailed, well-structured prompts you can paste directly into any AI chat. Prompt Refiner is a lightweight, privacy-focused browser extension that acts as your personal prompt engineering assistant. Whether you are coding, creative writing, or drafting emails, it refines your inputs so you get better, more accurate outputs from AI models on the first try. 🚀 KEY FEATURES: • AI-Powered Refinement: Instantly structure your prompts with roles, context, target formats, and style constraints. • Interactive Clarifying Questions: If your input is too brief or vague, the extension dynamically asks you 2-3 multiple-choice questions to capture details (available in both offline template and AI-powered modes). • 100% Privacy-First: Your API keys and prompts are stored strictly in your browser's local storage. They are sent directly to the official model providers—never through any third-party server. • Offline Template Mode: Works fully offline without an API key by using pre-configured structure templates. • Clean Design: Elegant, minimalist UI that stays out of your way. 🔌 SUPPORT: • Works with all major cloud AI APIs, developer routers, and inference engines. • Full support for locally hosted offline LLM servers and custom OpenAI-compatible endpoints.