How to use this tool
- Choose Markdown → HTML or HTML → Markdown.
- Paste your content.
- Click Convert — for Markdown → HTML you also get a live rendered preview.
Frequently asked questions
- What Markdown syntax is supported?
- Standard Markdown: headings, bold/italic, links, images, lists (ordered and unordered), blockquotes, code blocks and inline code, tables, and horizontal rules.
- How accurate is HTML → Markdown?
- It converts common HTML elements cleanly — headings, paragraphs, lists, links, images, bold/italic, and code blocks come out as proper Markdown syntax. Unusual or deeply nested HTML may not have a perfect one-to-one Markdown equivalent.
- Is the preview safe if I paste Markdown from somewhere I don't fully trust?
- Yes — the rendered preview is sanitized before display, so embedded scripts or other active content in the source can't run.
- Is my content uploaded anywhere?
- No — both conversions and the preview happen entirely in your browser. Nothing is uploaded.
How GetByteRush compares
Most free tools for this online work the same way: you upload your file to their server, wait, then download the result — which means your file (and often your email, for a "free" account) sits on someone else's infrastructure. Here's the actual difference:
| Feature | GetByteRush | Typical online tools |
|---|---|---|
| Data ever leaves your device | No — converted in this tab | Yes, uploaded to process |
| Live rendered preview | Yes, sanitized before display | Varies — not all tools show a preview |
| Account required | Never | Often, past a certain usage level |
("Typical online tools" reflects publicly documented behavior of common free file-processing sites as of 2026 — always check a specific competitor's own privacy policy and pricing page, since these details change.)