HTML formatter

HTML Formatter

Paste HTML, from a minified page to a template, and get it back indented the way Prettier does it. The <style> and <script> blocks inside are formatted as CSS and JavaScript, and Vue components work too.

How do I use the HTML formatter?

1. Paste HTML or a Vue component.
2. Pick the indent and the line width.
3. Copy the result or save it as a file.

What does the HTML formatter do?

• Prettier 3 formatting
• CSS and JavaScript inside the page formatted too
• Vue single-file components
• Line width 80, 100 or 120
• Errors with the line and column

Frequently asked questions

Is my code uploaded?

No. The formatter runs in your browser; your code stays on your device.

Why does it take a moment the first time?

The formatter loads only when you use it, and only the parts your language needs. After that your browser keeps it.

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Runs entirely in your browser. Nothing you paste is uploaded. Made by Saurabh Pagrut · About · Privacy policy
Last updated 22 October 2026 · Version 5.4 · Changelog
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