HTML Minifier
Compress HTML code by removing whitespace, comments, and applying various optimizations
Minification Options
Choose which optimizations to apply
Input HTML
Minified HTML
About HTML Minification
HTML minification reduces file size by removing unnecessary characters and optimizing the structure while maintaining the same functionality and appearance.
Optimizations Applied
- Remove Comments: Strips HTML comments (preserves conditional comments)
- Collapse Whitespace: Removes extra spaces and line breaks
- Remove Empty Attributes: Eliminates attributes with no values
- Remove Optional Tags: Removes optional closing tags like </li>
- Minify Inline CSS: Compresses style attributes and <style> tags
- Minify Inline JS: Compresses event handlers and <script> tags
- Remove Attribute Quotes: Removes quotes where safe
Always validate minified HTML to ensure it renders correctly. Some optimizations may affect whitespace-sensitive content or legacy browser compatibility.