TocMap

Smart TOC & Content Map — navigate any webpage, document, or AI chat with a sidebar table of contents.

TocMap is a smart sidebar that generates a navigable table of contents for any webpage, document, or AI chat. Navigate long articles, documentation, and conversations in one click. 🔑 Key Features • Auto TOC — Detects headings (H1-H6) on any webpage and builds a clickable outline • AI Chat Navigation — Recognizes conversations on ChatGPT, Claude, Gemini, DeepSeek and more; shows user messages and AI replies as a navigable outline • Region Selection — Drag to select a specific page area and generate a TOC just for that region • Element Picker — Visually pick elements on the page to create custom navigation rules • AI-Assisted Analysis — Use your own AI API key to auto-detect page structure and generate rules • Scroll Sync — Highlights the current section as you scroll • Three Sidebar Styles — Panel, Minimal, or Dash mode to suit your preference • Dark & Light Themes — Adapts to website or system theme automatically • Site-Specific Rules — Whitelist/blacklist with glob and regex support • Custom Selectors — Define CSS selectors for any website's content structure 📋 How It Works • Visit any webpage — the sidebar appears on the screen edge • Press Alt+T or hover the edge to open it • Click any item to jump to that section • Pin the sidebar to keep it visible while reading 🎯 Perfect For • Developers reading long API docs and tutorials • AI power users navigating 50+ turn conversations on ChatGPT, Claude, Gemini • Students organizing lecture notes and course materials • Researchers scanning long articles and papers • Anyone who reads long web pages and wants quick navigation 🌐 Multi-Language Support Available in 18 languages: English, 简体中文, 繁體中文, 日本語, 한국어, Deutsch, Français, Español, Português, Italiano, Русский, Nederlands, Polski, Türkçe, العربية, ไทย, Tiếng Việt, Bahasa Indonesia 🔒 Privacy First TocMap collects zero personal data. All processing happens locally in your browser. No accounts required. No tracking. The optional AI analysis feature sends compressed page structure to your own API key only when you trigger it. 💡 Support Development TocMap is free to use. If you find it helpful, consider supporting its development at tocmap.com/donate/