Markdown to HTML Converter Online
Compile markdown syntax into standard HTML code. Provides immediate side-by-side previews of formatted output and raw HTML.
Writing content directly in raw HTML is slow and requires managing balanced tags (like <p>, <strong>, and <ul>). Any typo can break page layouts. To solve this, developers use Markdown. This lightweight markup language uses simple text characters to define structure. A compiler translates the Markdown text into clean, semantic HTML code.
Core Markdown Syntax Cheat Sheet
Markdown maps simple formatting to HTML elements:
| Markdown Syntax | Compiled HTML Element | Visual Output |
|---|---|---|
# Heading | <h1>Heading</h1> | Heading |
**Bold** | <strong>Bold</strong> | Bold |
*Italics* | <em>Italics</em> | Italics |
[Link](url) | <a href="url">Link</a> | Link |
- Item 1 | <li>Item 1</li> (inside ul) | List item |
frequently asked questions
Markdown is a lightweight markup language created by John Gruber in 2004. It allows you to write structured text (using characters like #, *, and -) that compiles into clean, semantic HTML, making it popular for writing documentation.
Yes. Standard Markdown compilers allow inline HTML tags. If you insert an HTML tag (such as <div> or <span>) inside your Markdown input, it will pass through unchanged in the output.
Yes, absolutely. The compilation is handled entirely client-side using JavaScript in your browser. No data is sent to external servers, protecting your documentation, notes, or articles.
Create unordered lists using stars (*) or dashes (-) followed by a space. Create ordered lists using numbers (1., 2.). Create tables using pipes (|) to separate columns and hyphens (-) to define header rows.
GFM is an extension of standard Markdown developed by GitHub. It adds support for task lists, strikethroughs, tables, automatic links, and fenced code blocks.