CSS (Cascading Style Sheets) is a language for stylesheet. It is used to describe the presentation of a document written in a languages like HTML or XML (including XML dialects such as SVG, MathML or XHTML). It is also used to reduce a lot of work by refering one CSS stylesheet across multiple web pages in a website.

CSS minifier tool is used to minify or compress the normal Css code and it removes the unnecessary whitespace and semicolons, empty lines, new lines, comments. It also reduces the file size as well.

Step 1: Copy paste your CSS code to the "Copy paste your CSS code here" input box.
Step 2: Click Minify button to compress your CSS code.
Step 3: Once you see the output, click 'Copy' button to copy your minified Css code.