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Markdown Editor

Write and preview Markdown in real-time

✏️ Markdown Editor
0 words | 0 characters
👁️ Live Preview

Preview will appear here...

`; const blob = new Blob([html], { type: 'text/html' }); const url = URL.createObjectURL(blob); const a = document.createElement('a'); a.href = url; a.download = `document_${Date.now()}.html`; a.click(); URL.revokeObjectURL(url); } function showNotification(message) { const notification = document.createElement('div'); notification.style.cssText = 'position: fixed; top: 20px; right: 20px; background: #8b5cf6; color: white; padding: 1rem 1.5rem; border-radius: 8px; z-index: 10000; animation: slideIn 0.3s ease;'; notification.textContent = message; document.body.appendChild(notification); setTimeout(() => notification.remove(), 2000); } // Initial update updatePreview();

What is Markdown Editor?

Markdown Editor is a free online tool that lets you write and preview Markdown text in real-time. Markdown is a lightweight markup language that uses plain text formatting syntax to create rich text documents. Our editor provides instant live preview, making it perfect for writing documentation, README files, blog posts, and technical content.

With support for standard Markdown syntax plus extensions like tables, code blocks with syntax highlighting, and task lists, you can create professional-looking documents without learning complex formatting tools.

Key Features

Live Preview

See your formatted Markdown rendered in real-time as you type, side by side with your source.

Syntax Highlighting

Code blocks are automatically highlighted with proper syntax coloring for various programming languages.

Export Options

Export your work as HTML or Markdown file for use in websites, documentation, or other applications.

Table Support

Create beautiful tables using simple Markdown syntax with automatic formatting and alignment.

How to Use

  1. Write Markdown - Type or paste your Markdown text in the left editor panel.
  2. Preview instantly - Watch the formatted output appear in real-time on the right side.
  3. Use the toolbar - Click toolbar buttons to quickly insert headings, bold, links, and more.
  4. Export your document - Download as Markdown (.md) or HTML file when finished.

Frequently Asked Questions

Markdown is a lightweight markup language created by John Gruber in 2004. It allows you to write formatted text using plain text syntax that's easy to read and write. Common uses include README files, documentation, blogs, and note-taking.

Our editor supports standard Markdown including headings, bold, italic, links, images, lists, blockquotes, code blocks, and horizontal rules. Extended syntax like tables, task lists, and strikethrough are also supported.

Yes! You can export your document as a Markdown (.md) file or as an HTML file. Your content is also automatically saved in your browser's local storage, so it persists between sessions.

Yes, completely free! Our Markdown editor is 100% free to use with no registration required. All processing happens in your browser, ensuring your content remains private.