Online HTML Minify

What is an HTML Minify?

I built HTML Minify to help you shrink your HTML markup by removing all extra spaces, line breaks, and tabs. It is perfect for reducing file size and improving load times without changing any content.

What Does Our HTML Minify Do?

When you paste your HTML into the left box and click the Minify HTML button the tool strips out line breaks and collapses spaces between tags. The result appears in the right box as a single compact string. If you need to start over you can click Clear All to reset both fields. All work happens in your browser so your data stays private.

What to Expect When Using This Tool

You will see two panels labeled HTML Input and Minified Output. On desktop they sit side by side and on mobile they stack vertically. After you paste your code and click the button you will instantly see the compact version. The interface is simple with no clutter so you can focus on your code.

Common Use Cases

• Reducing page weight for faster network transfers
• Embedding HTML snippets in emails or scripts
• Cleaning up exported code from page builders
• Preparing HTML for production deployment
• Minimizing code before version control commits

Input and Output Examples

Example 1

Input:

<div>
  <h1>Hello World</h1>
  <p>This is a test.</p>
</div>

Output:

<div><h1>Hello World</h1><p>This is a test.</p></div>

Example 2

Input:

<ul>
  <li>One</li>
  <li>Two</li>
</ul>

Output:

<ul><li>One</li><li>Two</li></ul>

Frequently Asked Questions (FAQs)

What if my HTML is not valid?

The tool will still remove whitespace but it does not check syntax. You should validate separately.

Will it remove spaces inside text?

It only collapses spaces between tags. Text content remains unchanged.

Can I use this on my phone?

The layout adapts to mobile screens so you can minify on any device.

Does it require internet?

No connection is needed. Everything runs in your browser.

Can I adjust the minification rules?

Not at this time. The tool uses a fixed method to collapse whitespace.

Is there a size limit?

It can handle moderate documents; very large files may affect performance.

How do I copy the result?

Select the output area and use your device copy command.

Does it preserve tag order?

Yes it preserves the original tag order exactly.

Benefits of Using Minified HTML

• Faster page loads
• Lower bandwidth consumption
• Cleaner embed in code or scripts
• Consistent small file size
• Improved user experience

Best Practices

• Keep a prettified copy for editing
• Minify only for production
• Validate HTML syntax separately
• Integrate minification in build processes
• Avoid editing minified code directly

Getting Started

1. Paste your HTML into the HTML Input box
2. Click the Minify HTML button
3. Copy the compact code from the Minified Output box
4. Click Clear All to reset both fields
5. Use the minified HTML in your project for faster performance