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live-markdown-editor

Professional markdown editor with live preview, syntax highlighting, table editor, math equations, and Mermaid diagrams

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Professional Live Markdown Editor

Create, edit, and preview markdown documents in real-time with our powerful live markdown editor. This professional tool combines the simplicity of markdown with advanced features like professional syntax highlighting, GitHub Flavored Markdown support, and real-time preview.

Key Features

  • Live Preview: See your changes instantly as you type
  • Split-Pane Interface: Resizable editor and preview panels
  • Professional Syntax Highlighting: Support for 200+ programming languages
  • GitHub Flavored Markdown: Full GFM support with tables, lists, and more
  • Document Outline: Auto-generated table of contents
  • Export Options: Copy to clipboard or download as .md file
  • Fullscreen Mode: Distraction-free writing experience

Supported Markdown Features

Our editor supports the full GitHub Flavored Markdown specification including:

  • Headers (H1-H6)
  • Bold and italic text
  • Code blocks with professional syntax highlighting
  • Inline code
  • Tables with alignment
  • Lists (ordered and unordered)
  • Links and images
  • Blockquotes
  • Horizontal rules
  • Strikethrough text

Advanced Features

Professional Syntax Highlighting

Our editor uses Prism.js to provide professional syntax highlighting for over 200 programming languages including JavaScript, Python, HTML, CSS, JSON, and many more.

GitHub Flavored Markdown

Full support for GitHub Flavored Markdown (GFM) including tables, task lists, strikethrough, and automatic URL linking.

Real-time Preview

See your markdown rendered instantly as you type, with proper formatting, syntax highlighting, and all markdown features supported.

How to Use

  1. Start typing in the left editor panel
  2. Watch your content render in real-time on the right
  3. Use the toolbar buttons to copy content or download as .md file
  4. Adjust the split pane by dragging the divider
  5. Use the document outline to navigate long documents
  6. Toggle fullscreen mode for distraction-free writing

Tips for Better Writing

  • Use headers to structure your document
  • Keep paragraphs short for better readability
  • Use lists to organize information
  • Add code blocks for technical content
  • Include images to illustrate your points
  • Use tables for structured data

Frequently Asked Questions

What markdown features are supported?

Our editor supports the full GitHub Flavored Markdown specification including headers, bold/italic text, code blocks with syntax highlighting, tables, lists, links, images, blockquotes, horizontal rules, and strikethrough text.

Can I export my markdown document?

Yes! You can copy your markdown content to the clipboard using the copy button, or download it as a .md file using the download button in the toolbar.

How do I create tables?

You can create tables using standard markdown table syntax. Use pipes (|) to separate columns and dashes (-) to create the header separator row. The editor will automatically render your table in the preview panel.

What programming languages are supported for syntax highlighting?

Our editor supports syntax highlighting for over 200 programming languages including JavaScript, Python, HTML, CSS, JSON, Java, C++, PHP, Ruby, Go, and many more. Simply specify the language after the opening code block markers.

Can I use the editor in fullscreen mode?

Yes! Click the "Fullscreen" button in the toolbar to enter fullscreen mode for a distraction-free writing experience. Click "Exit Fullscreen" to return to normal view.

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