Markdown to HTML Converter

Convert Markdown to HTML using marked, optionally sanitize with DOMPurify. Preview, copy, and download.

Markdown
Draft Markdown directly or import a text file, then refine the output from a single workspace.
Chars 0Lines 0
Rendered HTML
Chars 0Lines 0HTML
Sanitize output

Remove unsafe tags and attributes before previewing, copying, downloading, or printing.

No HTML yet

Type or import Markdown to generate a live preview and exportable HTML.

Preview
Sandboxed render of the current HTML fragment with lightweight document styling.
No HTML yet
Type or import Markdown to generate a live preview and exportable HTML.

Why Use This Converter

Markdown is great for drafting documentation, release notes, and lightweight content, but publishing targets usually want HTML. This tool keeps both sides visible so you can write or import Markdown, inspect the generated fragment, and check a styled preview before you export.

What You Can Do Here

  • Paste Markdown directly or import a plain text file.
  • Turn sanitization on when you want safer output for preview and sharing.
  • Review the rendered preview and the exact HTML fragment at the same time.
  • Copy, download, print, or keep iterating without leaving the browser.

Sanitized vs Raw HTML

Sanitization removes unsafe tags and attributes from the generated output. Keep it enabled for routine publishing, CMS blocks, email snippets, and shared docs. Disable it only when you specifically need to inspect the raw fragment that comes back from the Markdown parser.

Typical Use Cases

  • Turning README sections into embeddable HTML blocks.
  • Preparing CMS content from Markdown drafts.
  • Reviewing generated markup before pasting it into a site builder.
  • Printing a styled preview for content review or approval.