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Welcome to Markdown Viewer

āœØ Key Features

  • Live Preview with GitHub styling
  • Smart Import/Export (MD, HTML, PDF)
  • Mermaid Diagrams for visual documentation
  • LaTeX Math Support for scientific notation
  • Emoji Support šŸ˜„ šŸ‘ šŸŽ‰

šŸ’» Code with Syntax Highlighting

  function renderMarkdown() {
    const markdown = markdownEditor.value;
    const html = marked.parse(markdown);
    const sanitizedHtml = DOMPurify.sanitize(html);
    markdownPreview.innerHTML = sanitizedHtml;
    
    // Syntax highlighting is handled automatically
    // during the parsing phase by the marked renderer.
    // Themes are applied instantly via CSS variables.
  }

šŸ§® Mathematical Expressions

Write complex formulas with LaTeX syntax:

Inline equation: $E = mc^2$

Display equations: $\frac{\partial f}{\partial x} = \lim_{h \to 0} \frac{f(x+h) - f(x)}{h}$

$\sum_{i=1}^{n} i^2 = \frac{n(n+1)(2n+1)}{6}$

šŸ“Š Mermaid Diagrams

Create powerful visualizations directly in markdown:

flowchart LR
    A[Start] --> B{Is it working?}
    B -->|Yes| C[Great!]
    B -->|No| D[Debug]
    C --> E[Deploy]
    D --> B

Sequence Diagram Example

sequenceDiagram
    User->>Editor: Type markdown
    Editor->>Preview: Render content
    User->>Editor: Make changes
    Editor->>Preview: Update rendering
    User->>Export: Save as PDF

šŸ“‹ Task Management

  • Create responsive layout
  • Implement live preview with GitHub styling
  • Add syntax highlighting for code blocks
  • Support math expressions with LaTeX
  • Enable mermaid diagrams

šŸ†š Feature Comparison

Feature Markdown Viewer (Ours) Other Markdown Editors
Live Preview āœ… GitHub-Styled āœ…
Sync Scrolling āœ… Two-way šŸ”„ Partial/None
Mermaid Support āœ… āŒ/Limited
LaTeX Math Rendering āœ… āŒ/Limited

šŸ“ Multi-row Headers Support

Document Type Support
Markdown Viewer (Ours) Other Markdown Editors
Technical Docs Full + Diagrams Limited/Basic
Research Notes Full + Math Partial
Developer Guides Full + Export Options Basic

šŸ“ Text Formatting Examples

Text Formatting

Text can be formatted in various ways for strikethrough, bold, italic, or bold italic.

For highlighting important information, use highlighted text or add underlines where appropriate.

Superscript and Subscript

Chemical formulas: H2O, CO2
Mathematical notation: x2, eiĻ€

Keyboard Keys

Press Ctrl + B for bold text.

Abbreviations

GUI
API

Text Alignment

Centered text for headings or important notices
Right-aligned text (for dates, signatures, etc.)

Lists

Create bullet points:

  • Item 1
  • Item 2
    • Nested item
      • Nested further

Add a link to important resources.

Embed an image: Markdown Logo

Blockquotes

Quote someone famous:

"The best way to predict the future is to invent it." - Alan Kay

šŸ›”ļø Security Note

This is a fully client-side application. Your content never leaves your browser and stays secure on your device.