Markdown to HTML Converter

Convert Markdown to HTML with live preview. Support for tables, code highlighting, and GitHub Flavored Markdown.

Markdown Editor

926 characters

Live Preview

See your HTML output instantly as you type. No need to refresh or click convert buttons.

GitHub Flavored

Support for tables, task lists, strikethrough, and other GitHub Flavored Markdown features.

Export Options

Download your converted HTML or copy it to clipboard. Export includes all styling.

Quick Markdown Reference

Basic Syntax

# Heading 1
## Heading 2
### Heading 3
**bold text**
*italic text*
`inline code`
[Link text](https://url.com)
![Image alt](image-url.jpg)
- Unordered list
1. Ordered list
- [ ] Task list

Extended Syntax

```language
code block
```
| Header | Header |
|--------|--------|
| Cell | Cell |
> Blockquote
---
Horizontal rule
~~strikethrough~~
==highlight==
^superscript^ ~subscript~

Frequently Asked Questions

What is Markdown?
Markdown is a lightweight markup language that you can use to add formatting elements to plaintext text documents. Created by John Gruber in 2004, Markdown is now one of the world's most popular markup languages.
Is this converter secure?
Yes! All conversion happens directly in your browser. Your markdown content never leaves your device and is not sent to any server. This ensures complete privacy and security of your data.
Can I use custom CSS with the HTML output?
Yes! The HTML output is clean and semantic, making it easy to apply your own CSS styles. When you download the full HTML document, it includes basic styling that you can customize or replace entirely.
What Markdown flavors are supported?
This converter supports CommonMark and GitHub Flavored Markdown (GFM), including tables, task lists, strikethrough, and autolinks. You can toggle various features using the options bar above the editor.
How do I add syntax highlighting to code blocks?
Use triple backticks (```) followed by the language name. For example: ```javascript for JavaScript code. The converter recognizes most common programming languages and applies appropriate highlighting in the preview.

Free Markdown to HTML Converter

Markdown is a lightweight markup language designed to be readable as plain text while converting cleanly to formatted HTML. Our free Markdown to HTML converter lets you write or paste Markdown and instantly see the rendered HTML output with a live side-by-side preview — no installation required, no account needed.

Supports GitHub Flavored Markdown (GFM) including tables, task lists, strikethrough, fenced code blocks with syntax highlighting, and auto-linked URLs. Copy the clean HTML output directly into your CMS, email template, blog platform, or web application.

How to Convert Markdown to HTML

  1. 1

    Paste or type your Markdown

    Enter your Markdown content into the left editor panel. You can paste from any text editor, GitHub README, Notion export, or write directly in the editor.

  2. 2

    See the live preview

    The right panel updates in real time as you type, showing both the rendered visual preview and the raw HTML output. Toggle between views as needed.

  3. 3

    Copy the HTML output

    Click the Copy HTML button to grab the generated HTML code. You can also copy just the inner content without wrapper tags if needed.

  4. 4

    Download as file

    Use the Download button to save the HTML as a .html file, or the Markdown as a .md file — useful for documentation, email templates, or static site generation.

Common Uses for Markdown to HTML Conversion

Blog & CMS Content

Write posts in Markdown, convert to HTML, and paste into WordPress, Ghost, Contentful, or any CMS that accepts raw HTML content.

Email Templates

Convert Markdown to HTML for use in email newsletters. Many email clients render HTML but not Markdown natively.

Documentation Sites

Convert README files and docs written in Markdown to HTML for embedding in documentation portals or internal wikis.

GitHub & GitLab READMEs

Preview exactly how your README.md will render before pushing it to GitHub, including tables, badges, and code blocks.

Static Site Generation

Pre-convert Markdown content to HTML for use with static site generators like Jekyll, Hugo, or Eleventy.

Developer Tools & APIs

Test how Markdown libraries like marked, remark, or commonmark will render specific syntax before integrating them into your application.

Frequently Asked Questions

What is GitHub Flavored Markdown (GFM)?
GFM is a superset of standard CommonMark Markdown with additional features used on GitHub: tables, task lists (- [x]), strikethrough (~~text~~), fenced code blocks with language identifiers, and auto-linked URLs. Our converter supports GFM fully.
Does this converter support syntax highlighting in code blocks?
Yes. Fenced code blocks with a language identifier (e.g., ```javascript) are rendered with syntax highlighting. This makes converted documentation and tutorials much more readable.
Can I convert HTML back to Markdown?
This tool converts Markdown → HTML. For the reverse (HTML to Markdown), use our dedicated HTML to Markdown tool. Converting HTML to Markdown is more complex due to HTML's greater expressiveness.
What Markdown flavors are supported?
Our tool supports CommonMark (the standardized Markdown specification) and GitHub Flavored Markdown (GFM). Most Markdown used in practice follows one of these two specifications.
Is my Markdown content private?
Yes. All conversion happens entirely in your browser using JavaScript. Your content is never sent to any server, stored, or accessible by anyone else.

Markdown Syntax Quick Reference

Key Markdown syntax: # Heading 1, **bold**, *italic*, [link text](url), ![alt](image-url), `inline code`, and ```language for code blocks. Tables use pipe separators: | Col1 | Col2 |.

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