HTML and content
Online Markdown to HTML and HTML to Markdown converter
Convert Markdown and HTML content in both directions, safely and without sending your text to external services.
Markdown ↔ HTML Converter
Content is never executed or sent to external services. Raw HTML in Markdown is disabled for safety.
Markdown and HTML guide
What is Markdown?
Markdown is a lightweight markup language designed for readable content that can be converted to HTML. Its headings, lists, links and emphasis are easy to maintain.
How do I convert Markdown to HTML?
Select Markdown → HTML, paste your content and select Convert. Supported elements become semantic HTML without adding a complete document by default.
How do I convert HTML to Markdown?
Select HTML → Markdown to transform headings, paragraphs, links, images, lists, quotes and code blocks. Elements without a clear equivalent can be kept as escaped HTML.
Standard Markdown and safety
The tool covers a safe selection of standard Markdown syntax: headings, paragraphs, emphasis, links, images, lists, quotes, code and horizontal rules. It never executes supplied HTML or scripts.
Frequently asked questions
Markdown and HTML questions
How do I convert Markdown to HTML?
Select Markdown → HTML, paste your text and select Convert.
How do I convert HTML to Markdown?
Select HTML → Markdown and paste the HTML fragment you want to transform.
Are Markdown tables supported?
The first version focuses on the listed standard Markdown syntax and does not treat GFM tables as special tables.
Are links preserved?
Yes. Text, URL and title are preserved when available. Dangerous schemes are blocked.
Are images converted?
Yes. The URL, alternative text and title are kept.
What happens to HTML without a Markdown equivalent?
You can keep it as escaped HTML or disable the option to omit it.
Is supplied HTML executed?
No. HTML is parsed as content and is never executed or inserted as an active preview.
Is the conversion safe?
Raw Markdown HTML is disabled, dangerous URLs are blocked and content is escaped when displayed.
Is entered text stored?
No. It is not permanently stored or sent to external services.