CSS Minifier

Minify your CSS stylesheets to improve loading times and reduce bandwidth usage.

Home CSS Minifier
The CSS Minifier optimizes your stylesheets by removing comments, extra whitespace, and redundant characters. Minified CSS loads faster, directly contributing to a better user experience and better SEO scores. Minify your CSS now!
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Minified CSS

  1. 1 Enter CSS: Paste your full CSS stylesheet code (containing comments and clear formatting).
  2. 2 Minify: Click "Minify CSS".
  3. 3 Copy Minified Code: The output is the compressed CSS, with selectors and properties condensed, ready for website performance improvement.

How does CSS minification work?

It removes all comments, unnecessary semicolons, extra line breaks, and collapses multiple white spaces into single spaces, resulting in a smaller file size.

Why is it important to minify CSS?

Minifying CSS reduces the time it takes for the browser to download and parse the stylesheet, directly improving the First Contentful Paint (FCP) metric.

Can I unminify the CSS?

No. Minification removes comments and white space permanently. You should always keep a separate unminified copy (Source Code) for development and editing.

Web Performance

Example Keyword: minify css for faster load time
Reduce the size of crucial stylesheets to speed up the critical rendering path.

Deployment Automation

Example Keyword: compress css file size
Automate the final step of compressing CSS before pushing files to a production server.

Inline Critical CSS

Example Keyword: minify critical css for html
Prepare small, essential CSS blocks for inline embedding in the `` of an HTML document.

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