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Render Markdown to sanitised HTML with a live preview. Copy or download the result.
Markdown
HTML
// Try the editor
# Hello, DevSpeedTools
Markdown is a lightweight markup language. This page renders it as **sanitised** HTML.
- Easy to write
- Easy to read
- Sanitised by default
```js
function greet(name) {
return `Hello, ${name}!`;
}
```
> Blockquotes are supported.
Yes. Markdown is rendered with `marked`, then the output is sanitised with DOMPurify to remove dangerous tags and attributes.
Markdown allows raw HTML. We sanitise the final output, so script tags and event handlers are removed.
No. Conversion happens entirely in your browser.