Toolbox for webmasters / CSS minifier

Minify CSS

This tool allows you to minify your CSS file.

Copy and paste, drag and drop a css file or directly type in the editor above.

Your CSS
Your minified CSS

About CSS

CSS (Cascading Style Sheets) is a style sheet language that describes the style of an HTML document (Or other markup languages). CSS describes how HTML elements should be displayed.

CSS is designed to enable the separation of presentation (layout, colors, and fonts) and content.

A style sheet consists of a list of rules. Example:

h1, h2, h3, h4, h5
	margin: 0;
	padding: 0;
	font: inherit;
	vertical-align: baseline;

input[type='text'], select

Why minified css ?

Minification is the process of removing all unnecessary characters from source code without changing its functionality. It removes white space, new line and comments.

Minification is a bandwidth optimization technique that reduces the amount of data that needs to be transferred. It optimizes your site speed, it is a SEO factor.

We use the JavaScript CSS minifier csso.

You can report a bug or give feedback by adding a comment (above) or by clicking "Contact us" link (at the top right hand corner of the page).


The tools are provided "as is", without warranty of any kind, either express or implied.