Markdown to HTML Converter
Convert Markdown to HTML instantly. No sign-up required. Handles headings, lists, links, code blocks, and tables.
Markdown to HTML Converter
Convert Markdown markup language to HTML (HyperText Markup Language) format instantly. This free online tool transforms Markdown documents into clean, semantic HTML that you can use in web pages, emails, or documentation.
Markdown is widely used for writing documentation, README files, blog posts, and technical content. Converting Markdown to HTML allows you to publish content on websites, embed it in applications, or use it in HTML-based systems.
Need to convert HTML to Markdown instead? Try HTML to Markdown converter.
Benefits
Client-side processing: Your Markdown never leaves your browser. All conversion happens locally for privacy and speed.
Accurate conversion: Preserves document structure, handles nested lists, converts code blocks with syntax highlighting, and maintains table formatting.
No limits: Convert documents of any size. Works with simple Markdown snippets or complete documents.
How it works
The converter uses the marked library to parse Markdown and generate HTML. It maps Markdown syntax to their HTML equivalents:
- Headings (
#through######) → HTML heading tags (h1throughh6) - Lists (
-,*,1.) → HTML list tags (ul,ol) - Links and images → HTML anchor and image tags (
a,img) - Code blocks → HTML pre and code tags with syntax highlighting
- Tables → HTML table elements with proper structure
The conversion produces clean, semantic HTML that follows web standards and is ready for use in any HTML-based system.
Frequently Asked Questions
Does this tool support GitHub Flavored Markdown?
Yes. The converter supports GitHub Flavored Markdown (GFM) features including tables, strikethrough, task lists, and fenced code blocks with language identifiers.
Can I convert Markdown tables to HTML?
Yes. Markdown tables are converted to HTML table elements with proper structure, including header rows and alignment attributes.
What happens to code blocks in Markdown?
Code blocks are converted to HTML pre and code tags. Fenced code blocks with language identifiers preserve the language information for syntax highlighting.
Is my data stored or sent to a server?
No. All conversion happens in your browser using JavaScript. Your Markdown is never transmitted to any server, ensuring complete privacy and security.
Can I convert HTML back to Markdown?
To convert HTML to Markdown, try HTML to Markdown converter.
Does this work with inline HTML in Markdown?
Yes. The converter preserves inline HTML elements that are already present in your Markdown, allowing you to use HTML when Markdown syntax is insufficient.
Common use cases
Documentation publishing
Convert Markdown documentation to HTML for publishing on websites, embedding in applications, or distributing as standalone HTML files.
Blog and content management
Convert Markdown blog posts to HTML for use in CMS platforms, static site generators, or custom publishing systems.
Email content
Convert Markdown content to HTML for use in HTML email templates, newsletters, or email marketing campaigns.
API documentation
Convert Markdown API documentation to HTML for integration into documentation sites, developer portals, or help centers.