SCSS Formatter – Validation and Formatting Hub

Clean up SCSS packed with variables, mixins, and nesting so your design system stays maintainable.

Input

Formatted Output

Formatting Options

Line width

Indent width

Use tabsEnable

Use single quotesEnable

Examples

Variables and nesting

$primary-color:#007bff;.button{background:$primary-color;&:hover{background:darken($primary-color,10...

How does the SCSS Formatter work?

Your SCSS is parsed with a PostCSS-based engine that understands variables, mixins, control directives, and nested selectors. The resulting tree is rewritten using the formatting profile you configure.

Commands like `@use`, `@forward`, and the ampersand operator stay intact while redundant whitespace is removed and hierarchy becomes obvious.

What is SCSS?

SCSS is the most common Sass syntax, fully compatible with CSS while adding variables, mixins, functions, and modular imports.

Those strengths can also create deep nesting and sprawling files. Consistent formatting keeps collaboration smooth and prevents regressions.

Practical use cases

Run the formatter before committing updates to design systems, multi-brand themes, or SaaS dashboards where styling consistency is critical.

Polish AI-generated SCSS prototypes and documentation snippets so they match the polish of production code.

Frequently Asked Questions

Does it support the indentation-based Sass syntax?

This formatter focuses on SCSS. Use the dedicated `.sass` formatting tool for indentation-based syntax so semantics are preserved.

What if a mixin behaves differently after formatting?

Formatting never modifies runtime behavior. If something seems off, look for pre-existing interpolation or quoting issues that the formatter has simply revealed.

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SCSS Formatter – Reliable Sass Style Enforcer

Clean up SCSS packed with variables, mixins, and nesting so your design system stays maintainable.

The SCSS Formatter powered by Prettier's Sass-aware parser restructures `.scss` files without changing logic. Nested selectors, mixin calls, `@extend`, and module imports are realigned for clarity in large component libraries. Adjustable line width, tab width, tabs, and quote preferences let you mirror any style guide, while helpful errors surface syntax problems before they reach CI. SEO-optimized copy keeps the tool easy to discover whenever your team needs a formatting refresh.

Keywords

#scss formatter#format scss#sass formatter#scss beautifier#prettier scss#design system styling

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SCSS Formatter – Reliable Sass Style Enforcer