Know your formats
Supported formats and limitations
- Input formats
- MDMARKDOWN
- Output formats
- HTML
- Raw HTML is escaped, unsafe link schemes are rejected, and images become alt text. The exported page loads no embedded resources.
- The converter supports CommonMark-style syntax with tables and strikethrough.
Markdown headings, lists, emphasis, tables and code blocks become HTML elements in a standalone UTF-8 document. Raw HTML is escaped and image references become alt text. The download has a restrictive content security policy. It is saved as a file and never inserted into this page as executable markup.
Maximum input size is 2 MiB per file.
A local workflow
How to use this converter
Your file contents stay in the browser as you work.
Select the Markdown source.
Convert the document.
Download and open the HTML file.
A little more clarity
Frequently asked questions
What happens to scripts embedded in Markdown?
Raw tags appear as literal text. The downloaded HTML blocks scripts and embedded resources.
Is Markdown to HTML available now?
This tool runs locally with JavaScript enabled. Check its supported formats and size limits before converting.