Markdown Editor (ByteMD)
ByteMD-based Markdown editor supporting advanced features like math formulas, Mermaid diagrams, and footnotes
Image Upload Notice：Paste or drop images into the editor. After verification, they will be automatically uploaded to imgdd. Do not upload sensitive images.
Documentation
ByteMD is a feature-rich Markdown editor built with Svelte, supporting advanced features like math formulas, Mermaid diagrams and more.
Features
- GFM (GitHub Flavored Markdown) support
- Syntax highlighting for code blocks
- Math formula (KaTeX) support - use $...$ or $$...$$ syntax
- Mermaid diagram support - flowcharts, sequence diagrams, Gantt charts, etc.
- Real-time split-screen preview
- Auto-save to local storage
- Dark mode adaptive
How to Use
- Enter Markdown content in the left editor pane
- Preview renders in real-time on the right
- Use toolbar buttons to quickly insert formatting
- Content is auto-saved and restored on next visit
Tips
- Math formulas use LaTeX syntax, inline with $E=mc^2$, block with $$...$$
- Mermaid diagrams use ```mermaid code blocks
- Supports GFM extensions: tables, task lists, strikethrough, etc.
- Editor auto-saves content to browser local storage