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CSS Minifier

Compress CSS by removing comments and extra spacing.

About the CSS Minifier

Compress CSS by removing comments and extra spacing. It runs entirely in your browser — nothing is uploaded to a server, so it is fast and private. Just use it and go.

How to use the CSS Minifier

  1. Enter or paste your input into the tool above.
  2. Adjust any options to fit what you need.
  3. Copy or download the result.

Frequently asked questions

Is the CSS Minifier free?

Yes. This tool is completely free to use, with no sign-up required.

Is my data safe?

Everything runs locally in your browser. Your input never leaves your device.

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