HTML Formatter & Minifier – Beautify or Minify HTML Free

Name: HTML Formatter & Minifier – Beautify or Minify HTML Free
Rating: 4.8 (357 reviews)
Author: DevriQ

★ 4.8

(357 votes)

Dynamically beautify messy HTML structural blocks utilizing configured indentations, or aggressively minify production layouts natively across your DOM.

Indent size:

Input HTML

581 B

Formatted Output

745 B

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>
      Hello World
    </title>
    <link rel="stylesheet" href="style.css">
  </head>
  <body>
    <header>
      <h1>
        Welcome to DevriQ
      </h1>
      <nav>
        <ul>
          <li>
            <a href="/">
              Home
            </a>
          </li>
          <li>
            <a href="/tools">
              Tools
            </a>
          </li>
        </ul>
      </nav>
    </header>
    <main>
      <p>
        This is a sample HTML document.
      </p>
    </main>
    <footer>
      <p>
        &copy; 2026 DevriQ
      </p>
    </footer>
  </body>
</html>

581 B

Input size

745 B

Output size

Added

Lines

How to Use the HTML Formatter / Minifier

Paste HTML

Paste raw or minified HTML in the input panel, or click 'Sample' to load a demo document.

Choose Mode

Select 'Beautify' to format with indentation for readability, or 'Minify' to strip whitespace and comments for production.

Copy Output

Click the Copy button to copy the result to your clipboard.

Frequently Asked Questions

Why should I minify HTML?

Minified HTML reduces page weight, improving load speed and Core Web Vitals scores which directly impact SEO rankings.

Will minifying break my HTML?

Our minifier strips comments and collapses whitespace while preserving all tag structure and inline attributes.

Are CSS and JavaScript inside the HTML handled?

The current formatter focuses on HTML structure. Inline <style> and <script> blocks are preserved but not individually formatted.

Is it free and private?

Yes, completely free, unlimited, and 100% client-side. Your code never leaves your device.

Does it work on mobile?

Yes, the tool is responsive and works on any device including Android and iOS.

Share this Tool

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Embed / Link

https://tools.devriq.in/html-formatter/