Convert Markdown to HTML

Convert Your Markdown to HTML documents naturally

Settle on your files

*Files deleted after 24 hours

Convert up to 1 GB files free, Pro users can convert up to 100 GB files; Sign up now

Uploading

How to convert Markdown to HTML

Step 1: Drop your Markdown files using the button above or by deposit and leave.

Step 2: Click the 'Convert' button to start the conversion.

Step 3: Receive your converted HTML files.

Markdown to HTML Conversion FAQ

How do I convert a Markdown file to HTML?

Upload your Markdown file using the picker above and the converter detects the source type and runs the Markdown → HTML pipeline. The result downloads automatically when conversion completes; no account needed for one-off conversions.

Will the HTML look formatted if the Markdown had no formatting?

It will look plain, because there is nothing to recover. A Markdown carries no styling information, so the converter applies a clean default — a readable body font, sensible margins, paragraphs separated where blank lines were. Headings are inferred where the source used a recognisable convention, and everything else arrives as body text. Markdown is the same syntax as .md, spelled out in full — some editors and static site generators expect the long extension.

What happens to CSS, images and links in the HTML?

Stylesheets are resolved and applied before conversion rather than carried across, because only HTML has a separate presentation layer. Images referenced by relative path are fetched and embedded so the output is self-contained; images behind authentication or JavaScript rendering will not be. Absolute links stay clickable. The content is identical plain-text markup; only the filename differs, and both extensions are parsed by the same renderers.

Which Markdown dialect does this conversion use?

CommonMark plus the GitHub Flavored Markdown extensions, which is the combination almost every current tool understands. That matters because Markdown was never standardised in one place: tables, footnotes, strikethrough and raw HTML behave differently between dialects, and those are exactly the constructs that silently change meaning when a document moves between renderers.

Is the Markdown to HTML converter free?

Yes — basic Markdown → HTML conversion is free with no registration. Premium adds higher per-file size limits, more parallel batch workers, and removes ads.

How big a Markdown file can I convert to HTML?

Free accounts: up to 100 MB per Markdown file. Premium: typically 1 GB per file, depending on the Markdown source type. Very large files are split into chunks server-side when the HTML format allows.

Will conversion change the content of my Markdown?

Conversion preserves all information that both Markdown and HTML can represent. Format-specific features that the HTML format doesn't support (e.g. vector data in raster output, formulas in plain-text output) are rasterized or stripped — see the format-specific notes on the result page.

Can I convert many Markdown files to HTML at once?

Yes — drop multiple Markdown files into the upload zone and they are queued in parallel. Premium has more parallel workers; on a 50-file batch this is the difference between minutes and seconds.

Does the Markdown to HTML converter work on phones and tablets?

Yes — the UI is responsive and the conversion pipeline runs server-side, so mobile devices upload-then-download just like desktops. iOS and Android browser file pickers (camera roll, Files app) work end-to-end.

Which browsers does the Markdown to HTML converter support?

Chrome, Firefox, Safari (15+), Edge, and Opera. The converter uses standard `<input type="file">` upload — no WebAssembly or PWA dependencies — so even older browsers work.

Are my Markdown files kept private?

Yes — uploaded Markdown files are processed in isolated workers and deleted within minutes. We never view, retain, or share content. See /privacy/ for the data-retention window.

What if the HTML download doesn't start automatically?

Disable any pop-up blocker, then click the download button manually. The result link stays active for 24 hours, so if your network fails mid-download, you can re-trigger from the result page without re-uploading the Markdown.

Markdown

Markdown is plain text with lightweight punctuation for headings, links, and lists, readable before it is ever rendered.

HTML

HTML (Hypertext Markup Language) is the standard language for arranging web pages. HTML files contain structured code with tags that define the structure and details of a webpage. HTML is crucial for web development, enabling the creation of interactive and visually appealing websites.