Markdown Editor
Pro-grade online Markdown editor. Supports GFM, [TOC] Table of Contents, Mermaid diagrams, KaTeX math formulas, footnotes, and code highlighting with 100% local privacy.
EditorLines: 50 · Words: 99 · Chars: 972
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About This Tool
Focusing on a pure yet powerful editing environment, this Markdown editor supports standard GitHub Flavored Markdown along with deep integration for [TOC] Table of Contents, Mermaid diagrams, math formulas, and footnotes. Perfect for technical docs, academic papers, or personal blogs. We prioritize local processing, ensuring your content stays private and secure on your own device.
Features
- ✨ Instant Preview: Optimized rendering for near-zero latency live updates
- 📊 Deep Integration: Built-in Mermaid for flowcharts, gantt, and mind maps
- 🧮 Scientific Support: Full KaTeX rendering for elegant inline and block formulas
- 🛡️ Privacy First: 100% local processing, works offline with total data security
- 🎨 Flexible Layouts: Toggle between split-view, editor-only, and fullscreen preview
- 📂 Export Options: One-click export to standard .md or styled .html files
- 📝 Smart Helpers: Support [TOC] Table of Contents, auto-word count, and rich keyboard shortcuts
- 💾 Auto-Save: Built-in local draft saving to prevent any data loss