Developer Tools

CSS Beautifier

Beautify or minify CSS with indentation controls. Everything stays on your device.

Browser-only processingYour files are processed locally in your browser and are never uploaded to our servers.

Browser-only processing

How to use CSS Beautifier

  1. Add or enter your input.
  2. Choose the options that fit your task.
  3. Process, copy or download the result.

Why use this tool?

No registrationLocal processingResponsive designClear output

Related tools

JSON Formatter and ValidatorBeautify, minify and validate JSON safely.JavaScript BeautifierFormat or safely minify JavaScript without executing it.HTML BeautifierFormat HTML as inert text without injecting it into the page.

Frequently asked questions

Is this tool free?

Yes. CSS Beautifier is free to use and does not require registration.

Is my data uploaded?

No. Your input is processed locally in your browser and is not sent to Toolare servers.

Does it work on mobile?

Yes. The interface is designed for modern desktop and mobile browsers.