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Markdown ↔ HTML Converter

Professional bidirectional Markdown ↔ HTML converter with comprehensive support for tables, task lists, nested lists, syntax highlighting, and complex HTML structures. True round-trip conversion preserving document structure and formatting.

Markdown Input

Syntax: markdown
Current Settings:
Mode: Markdown → HTML
Output: HTML fragment
Features: Tables, Tasks, Strikethrough, Autolinks

HTML Fragment

Output will appear here

Format: html

How It Works

Input Your Data

Paste, type, or upload your data directly into the markdown ↔ html converter. All processing happens locally in your browser for complete privacy and security.

Configure Options

Customize the tool settings to match your specific needs. Real-time processing with instant validation and error detection.

Process Instantly

Click the process button or enable auto-processing for real-time results. Lightning-fast performance with immediate feedback and validation.

Export Results

Copy results to clipboard, download as files, or share with others. Multiple export formats available for maximum compatibility.

Frequently Asked Questions

Does this truly work both ways?
Yes! This converter uses sophisticated DOM parsing for HTML to Markdown conversion, supporting complex structures like nested lists, tables, task lists, blockquotes, and code blocks. It's not just basic regex replacement.
What HTML elements are supported in HTML→Markdown?
The converter handles headings, paragraphs, bold/italic text, links (with titles), images, code blocks (with language detection), tables, ordered/unordered lists, task lists, blockquotes, horizontal rules, and strikethrough text.
Can it handle nested HTML structures?
Absolutely. The converter properly parses nested lists, tables with complex content, blockquotes with formatting, and preserves the hierarchical structure of your HTML.
What about Markdown features going to HTML?
The Markdown to HTML conversion supports all GitHub Flavored Markdown features: tables, task lists, strikethrough text, syntax highlighting, autolinks, and custom formatting options like TOC generation.
Can I customize the conversion process?
Yes, you can enable/disable specific features like tables, task lists, strikethrough, autolinks, TOC generation, and adjust heading levels. Perfect for different use cases and platforms.
Does it preserve code syntax highlighting?
Yes, code blocks maintain their language information in both directions. HTML <pre><code class="language-js"> becomes ```js and vice versa.

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