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HTML Minifier - Minify HTML Online Free | The MuffinPost
Free Developer Tool

HTML Minifier

Minify HTML code instantly. Remove comments, extra spaces and line breaks to reduce HTML file size directly in your browser.

Optimization Status Paste HTML and click Minify HTML

Original HTML

Minified HTML

Choose how HTML comments should be handled.
Update output while typing.
Safe mode protects script, style and textarea content.
0Original Bytes
0Minified Bytes
0%Reduction

How to Minify HTML

Compress your HTML code in three simple steps.

1. Paste HTML

Enter the HTML code you want to compress.

2. Choose options

Select comment handling and safe minification mode.

3. Copy output

Minify and copy your optimized HTML instantly.

Optimize HTML files for faster web pages.

This HTML Minifier helps developers reduce page size by removing unnecessary whitespace, comments and formatting while keeping the page structure intact.

✅ Minify HTML online
✅ Remove comments and extra spaces
✅ Reduce page file size
✅ Works directly in your browser

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HTML Minifier FAQ

Common questions about HTML compression and minification.

What is HTML minification?

HTML minification removes unnecessary spaces, comments and line breaks to reduce file size.

Will minifying HTML break my page?

Safe minification should keep your HTML structure working while making the code smaller.

Does this HTML Minifier upload my code?

No. This tool runs directly in your browser without a backend.

Is this HTML Minifier free?

Yes. This online HTML Minifier is free to use.