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HTML Minifier & Compressor

Compress HTML templates with optimal configuration options instantly to save bandwidth and boost speeds.

Compression Settings

Collapse Whitespace

Removes unnecessary blank spaces and line breaks

Remove Comments

Strips out standard HTML comments

Remove Attribute Quotes

Omit double quotes around attributes where possible

Collapse Boolean Attributes

Simplifies active attributes (e.g. disabled to disabled)

Minify Internal CSS

Compresses nested styles inside style tags

Minify Internal JS

Strips redundant code inside script tags

Source HTML

Compressed HTML

Help Guide

Common Questions About HTML Compression and Website Optimization

This is a free online tool designed to compress and minify your HTML code instantly. It removes unnecessary characters, spaces, and comments to reduce file size, helping web developers and SEO professionals speed up website load times and save server bandwidth without installing any software.
Smaller file sizes mean faster download times for web browsers. By reducing the bytes of your HTML documents, search engine bots can crawl your website faster, and real users will experience near-instant page loads, which directly boosts your core web vitals and search engine rankings.
Yes, your data is completely secure. This compressor runs entirely within your web browser using client-side JavaScript technology. Your source code and files are never sent to our servers or any third parties, ensuring 100 percent privacy and security for your projects.
For most websites, enabling Collapse Whitespace and Remove Comments offers the best balance, significantly reducing size without risking layout breaks. If you want maximum compression, you can also enable inline CSS and JavaScript minification.
Generally, no. Standard HTML minification removes non-functional characters. However, if your code relies heavily on specific whitespace formatting or unquoted attributes in edge cases, double check the output. We provide optional settings so you can customize the compression rules to match your code structure perfectly.

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