CSS Minifier
Input CSS:
Cleaned Output:
What this tool does
This CSS Minifier removes unnecessary whitespace and formatting from your stylesheets. The result is smaller CSS that downloads faster and can improve performance, especially on mobile connections.
How to use
- Paste your CSS into the input field.
- Copy the minified output.
- Replace your original stylesheet in your build pipeline or static files.
Tips
- Minification is usually safe for production CSS, but keep your original source (or use a build step) for maintainability.
- If you use source maps, minify as part of your bundler (e.g. Vite, webpack) and keep source maps enabled.