~/frontend-tools/scss-to-css-converter
SCSS to CSS Converter
Turn SCSS into plain CSS without installing Sass. The converter handles the features most snippets use: $variables, nested rules, the & parent selector, nested @media, simple @mixin and @include with arguments, and // comments.
Using the SCSS to CSS Converter
What is supported
Variables declared with $name: value; at the top level or inside a block, nested selectors, & for the parent (including suffixes such as &-title and &.active), comma-separated selectors, nested @media rules, mixins with default arguments, and both comment styles.
What is not
This is a lightweight converter, not the full Sass compiler. It does not evaluate maths such as $a * 2, colour functions like darken(), control flow (@if, @each), @extend, maps or @use modules. Those are left as written and reported in the notes so nothing is silently dropped.
Why convert SCSS
Plain CSS runs anywhere without a build step: in a CMS theme editor, an email template, a code playground or a client's site where you cannot add tooling. Modern CSS also supports native nesting and custom properties, so many projects no longer need Sass at all.
Moving to native CSS
If you are leaving Sass behind, swap $variables for CSS custom properties such as --brand so they can change at runtime, and consider keeping nesting, which current browsers support natively.
Checking the output
After converting, compare the CSS with what your Sass build produced if you have one, especially around nesting with & and mixins with arguments. Anything listed in the notes needs a manual finish. The output is already consistently formatted, so it is ready to paste.
Frequently asked questions
Is my code uploaded?
No. Conversion happens entirely in your browser.
Why is some SCSS left unchanged?
Features outside the supported list are copied as they are and named in the notes, so you can finish them by hand or with the Sass compiler.
Does it support the indented .sass syntax?
No, only the SCSS syntax with braces and semicolons.