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Markdown → HTML
Markdown0 B

Real-Time Conversion

HTML output and preview update as you type — no button to press, no delay.

Semantic HTML

Generates clean, standards-compliant HTML with proper heading hierarchy and accessibility.

Live Preview

Switch to the Preview tab to see exactly how your HTML will render in a browser.

How to Convert Markdown to HTML

1

Write or Upload Markdown

Type or paste your Markdown directly into the left editor, or upload a .md, .markdown, or .txt file from your computer. All standard Markdown syntax is supported — headings, bold, italics, tables, code blocks, links, and images.

2

Conversion Happens Instantly

There is no convert button to press. The HTML output panel and the live preview update in real-time as you type. All conversion runs in your browser using the open-source marked library — your text is never sent to any server.

3

Copy, Download, or Preview

Switch between the HTML Code tab and the Preview tab on the right panel. Copy the HTML to your clipboard with one click, or download it as a ready-to-use .html file for direct deployment in your project.

Common Use Cases

Blog & CMS Publishing

Write posts in readable Markdown and convert them to HTML for pasting into WordPress, Ghost, Webflow, or any headless CMS that accepts HTML content.

Technical Documentation

Convert README files and docs written in Markdown to HTML for documentation platforms, internal wikis, or developer portals.

Email Campaigns

Draft email content in Markdown, convert to HTML, and paste into Mailchimp, HubSpot, or any email marketing tool for consistent, well-structured formatting.

Static Sites & Prototyping

Generate HTML snippets from Markdown for use in static site generators, GitHub Pages, or rapid front-end prototyping sessions.

FAQ

FAQ

What is Markdown and why convert it to HTML?
Markdown is a lightweight markup language created by John Gruber in 2004. It lets you write formatted content using simple characters — like # for headings and ** for bold. Browsers cannot render Markdown directly; they need HTML. This tool converts your Markdown to valid HTML so you can publish it on the web instantly.
Is my text sent to a server?
No. All conversion happens entirely inside your browser using the open-source marked JavaScript library. Your Markdown text is never uploaded to or stored on any server, making this tool completely private and safe for confidential or proprietary content.
What Markdown syntax is supported?
We support the full CommonMark specification: headings (#, ##, ###), bold (**text**), italics (*text*), links ([label](url)), images, blockquotes (>), fenced code blocks (```), inline code, ordered and unordered lists, horizontal rules, and GitHub Flavored Markdown tables.
Can I upload a Markdown file instead of typing?
Yes. Click the Upload button in the toolbar to select a .md, .markdown, or .txt file from your computer. Its contents load instantly into the editor and the HTML output is generated automatically with no additional steps required.
How do I use the converted HTML on my website?
Click Copy HTML to copy the output to your clipboard and paste it directly into your CMS editor, email tool, or code file. Alternatively, click Download HTML to save it as a .html file that you can deploy or include in your project right away.
Why does the preview look different from my site?
The live preview renders your HTML using the browser's default styles. Your website's actual appearance will depend on your own CSS stylesheet. The HTML structure and semantic tags produced by this tool are fully standards-compliant and will work with any stylesheet.