Prompt Navigator: AI Chat Index & Navigation Tool

Prompt Navigator brings structure and superpowers to your AI chats. Built for people who run long, messy conversations with ChatGPT, Google Gemini, or Perplexity, Prompt Navigator creates a smart, local index of every prompt and assistant reply so you can jump back to exactly the message you need instantly. Key highlights: Serialized prompts & clear role labels: every user prompt is numbered and shown with “You / Assistant” so your conversation becomes a readable timeline. Smart attachment detection: automatic icons for images, PDFs, code, and documents so you can spot the moment you uploaded a file. Jump-to-Message deep links: click any item in the sidebar and the page smoothly scrolls to and highlights the exact message. BYOK & Auto-Titles: connect your own OpenAI / Gemini key to auto-generate concise 5–8 word titles for any prompt (the request goes directly from your browser to your provider—no middle servers). Local-first privacy: indexes live in browser memory and localStorage. Nothing is sent to our servers unless you explicitly enable features that require it. Lightweight & responsive: adapter-driven page parsing and debounced observers keep CPU usage low even on long pages. Theme & UI: glass morphism design, Light/Dark mode, and customizable sidebar visibility for a native-feeling experience. Who it’s for: Developers debugging long code threads. Researchers tracking PDF uploads and data references. Students and knowledge workers who rely on long AI-assisted workflows. Prompt Navigator is a productivity companion for anyone who wants to treat AI chats like searchable, professional documents.