What is Online CSS Formatter/Minifier?

Format your CSS code for readability or minify it for performance with extensive control.

Offers comprehensive formatting and minification options to perfectly style or optimize your CSS code. Provides advanced minification settings, including optimization levels and browser compatibility. Paste your CSS or upload a file, then easily format or minify it with a single click.

How CSS Formatter/Minifier Works
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How to use CSS Formatter/Minifier?

  • 1Add Your CSS Code
    Start by pasting your CSS code directly into the editor area or use the Load CSS File option to import your code.
  • 2Customize Formatting Settings
    If you plan to use the CSS Formatter, adjust settings such as Indentation and Wrap Line Length to define your preferred code style.
  • 3Configure Minification Optimizations
    If you plan to use the CSS Minifier, configure optimization levels (Level 0, Level 1, Level 2) for compression and cleanup (like removing duplicates or merging). Set Unit rounding precision, Selectors sorting method, handle Special comments, and apply Tidy options.
  • 4Define Minifier Output Format & Compatibility
    Within the Minifier settings, control the structure of the minified output by specifying where to Insert line breaks, setting output Indentation, deciding where to Insert spaces, and configuring Line wrap. Also, set the desired browser Compatibility (e.g., Modern browsers).
  • 5Format or Minify Your CSS
    Click the dedicated Formatting button to beautify your CSS code according to your formatter settings, or click the Minifying button to reduce its size based on your minifier configurations.
  • 6Copy Output Code
    Your CSS code is now either formatted for clarity or minified for efficiency. Copy the resulting code from the editing area.

Don't wait, start using our tool today and experience the difference it makes in your work!

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