OneFreePlace
FREE ONLINE TOOL

Free CSS
Formatter

Format CSS, SCSS and Less locally with token-level preservation, nesting-aware layout, custom-property protection, duplicate-declaration auditing and a fail-closed semantic guard.

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FreeUse this tool without paying.No sign upStart with the tool right away.Clear stepsRead the tool’s own guidance.

About Free CSS Formatter

Token preservation, duplicate declarations, protected regions and formatting determinism.

Workspace options

  • Style presetStandardCompactExpandedCustom
  • LanguageAuto detectCSSSCSSLess
  • Indent2 spaces4 spacesTab
  • BracesSame lineNext line
  • Selector commasSpaceNew line
  • Line endingsLFCRLF

Available actions

  • Formatter
  • Batch
  • Settings profile
  • Guide
  • Open stylesheet
  • Load sample