HTML Minifier

Compress and minify HTML code for production. Remove whitespace, comments, and reduce file size.

Minification Options

Remove Comments

Remove Whitespace

Collapse Spaces

Input HTML

Minified HTML

How It Works

The HTML Minifier runs entirely in your browser using JavaScript. Unlike other tools that send your data to a server, we process everything locally on your device. This guarantees 100% privacy and blazing fast speed.

No server interaction – data never leaves your device
Instant results since there is no network latency
Works offline once the page is loaded
Free to use with no usage limits

How to Use

Paste or Upload

Enter your HTML code or upload an .html file.

Configure

Choose minification options.

Export

Copy or download the minified HTML.

Example Usage

Minifying HTML by removing whitespace.

Input

<div> <h1>Hello</h1> <p>World</p> </div>

Output

<div><h1>Hello</h1><p>World</p></div>

Frequently Asked Questions

What does minification do?

Minification removes unnecessary characters like whitespace and comments to reduce file size for production use.

Is it safe for production?

Yes! The minifier preserves all functional HTML while removing only unnecessary characters.

How much space can I save?

Typically 20-40% reduction in file size, depending on your HTML structure and formatting.

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The HTML Minifier is maintained by CodeItBro. We aim to provide the best free developer tools on the web. If you have feedback or suggestions, please visit our contact page.