🗜️ CSS Minifier

How to use CSS Minifier

1. Open the CSS Minifier tool above.
2. Add your file or enter your input.
3. Click the action button and download or copy your result instantly.

About CSS Minifier

Strip comments and whitespace from CSS. It is one of 140+ free utilities on Tools·n·PDF. Everyday tools run entirely in your browser for privacy and speed; high-fidelity PDF and Office conversions are handled by our secure server. There is no signup, no watermark and no cost.

Frequently asked questions

Is CSS Minifier free? Yes — it is completely free with no account required.

Are my files safe? Most tools process files locally in your browser. Files sent to our conversion server are deleted right after processing.

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