CSS Minifier

Drag and Drop CSS file here

or click to select a .css file

Or type/paste CSS code below:

Minification Options

Remove Comments Strip all CSS comments

Remove Whitespace Remove unnecessary spaces and line breaks

Optimize Colors Convert color values to shortest form

Remove Empty Rules Remove rules with empty selectors

Minified CSS

Original: 0 bytes

Minified: 0 bytes

Reduction: 0%

Note: This tool minifies your CSS code to reduce file size while maintaining functionality.

About This CSS Minifier

This tool helps you minify CSS code by removing unnecessary characters (whitespace, comments, etc.) to reduce file size for faster loading and better performance.

How to Use This Tool

Step-by-Step Guide:

1. Step 1: Input your CSS code using either:
   • Drag and drop a .css file
   • Click to browse and select a file
   • Type or paste directly into the text box
2. Step 2: Select your desired minification options
3. Step 3: Click "Minify CSS" to process your code
4. Step 4: Review your minified CSS in the output box
5. Step 5: Use the results by copying or downloading

Minification Options Explained:

• Remove Comments: Strips all CSS comments
• Remove Whitespace: Removes unnecessary spaces and line breaks
• Optimize Colors: Converts color values to shortest form (e.g., #FFFFFF → #FFF)
• Remove Empty Rules: Eliminates rules with empty selectors