developer toolsStylesheet Clean

CSS Formatter & Beautifier

Turn compressed or messy CSS stylesheets into structured, readable code with consistent indentation and selector spacing.

Processed 100% locally in browser memory.
INPUT (CSS)
OUTPUT
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How to Use CSS Formatter & Beautifier

1

Paste CSS

Enter your CSS code or stylesheet.

2

Format

Choose 2-space or 4-space indentation.

3

Copy

Copy the formatted CSS code.

About CSS Formatter & Beautifier

Tokenizes CSS rules into selector blocks and declaration blocks, inserting calculated indentation tabs and spacing.

Supported Formats

CSSSCSS

Operational Limits

  • CSS preprocessor directives (@mixin) format according to standard brace rules

Key Features

  • Selector and rule block alignment
  • One declaration per line formatting
  • Supports modern CSS nesting and media queries
  • One-click copy and download

Frequently Asked Questions

Yes, nested @media and @keyframes blocks are indented with hierarchical precision.