10 Best Node.js CSS Processor Libraries

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sass

sass

The reference implementation of Sass, written in Dart.

MIT
TypeScript Icon
TypeScript Definitions: Built-In
GitHub Stars
3.3K
Weekly Downloads
9.3M
Last Commit
8mos ago
User Rating
4.8/ 5
27
Top Feedback
32Easy to Use
27Great Documentation
18Performant
autoprefixer

autoprefixer

Parse CSS and add vendor prefixes to rules by Can I Use

MIT
TypeScript Icon
TypeScript Definitions: Built-In
GitHub Stars
20.6K
Weekly Downloads
17.9M
Last Commit
9mos ago
User Rating
4.8/ 5
106
Top Feedback
23Easy to Use
21Great Documentation
18Performant
sass-loader

sass-loader

Compiles Sass to CSS

MIT
TypeScript Icon
TypeScript Definitions: DefinitelyTyped
GitHub Stars
3.8K
Weekly Downloads
11.7M
Last Commit
8mos ago
User Rating
4.7/ 5
6
Top Feedback
4Great Documentation
3Performant
2Easy to Use
purgecss

purgecss

Remove unused CSS

MIT
TypeScript Icon
TypeScript Definitions: Built-In
GitHub Stars
7.1K
Weekly Downloads
1M
Last Commit
9mos ago
User Rating
4.7/ 5
6
Top Feedback
4Great Documentation
4Performant
4Highly Customizable
node-sass

node-sass

🌈 Node.js bindings to libsass

MIT
TypeScript Icon
TypeScript Definitions: DefinitelyTyped
GitHub Stars
8.3K
Weekly Downloads
2.9M
Last Commit
7mos ago
User Rating
4.7/ 5
18
Top Feedback
2Great Documentation
2Easy to Use
1Performant
less

less

Less. The dynamic stylesheet language.

Apache-2.0
TypeScript Icon
TypeScript Definitions: DefinitelyTyped
GitHub Stars
16.9K
Weekly Downloads
4.4M
Last Commit
1yr ago
User Rating
4.5/ 5
59
Top Feedback
6Easy to Use
4Great Documentation
2Performant
gulp-purgecss

gulp-purgecss

Remove unused CSS

MIT
TypeScript Icon
TypeScript Definitions: Built-In
GitHub Stars
7.1K
Weekly Downloads
6.6K
Last Commit
9mos ago
User Rating
5.0/ 5
1
Top Feedback
1Great Documentation
1Easy to Use
1Performant
stylus

stylus

Expressive, robust, feature-rich CSS language built for nodejs

MIT
TypeScript Icon
TypeScript Definitions: DefinitelyTyped
GitHub Stars
10.9K
Weekly Downloads
3.3M
Last Commit
9mos ago
User Rating
4.1/ 5
16
Top Feedback
3Great Documentation
3Easy to Use
3Performant
gs

gulp-sass

SASS plugin for gulp

MIT
TypeScript Icon
TypeScript Definitions: DefinitelyTyped
GitHub Stars
1.6K
Weekly Downloads
389K
Last Commit
1yr ago
User Rating
4.0/ 5
1
Top Feedback
mini-css-extract-plugin

mini-css-extract-plugin

Lightweight CSS extraction plugin

MIT
TypeScript Icon
TypeScript Definitions: Built-In
GitHub Stars
4.5K
Weekly Downloads
12M
Last Commit
8mos ago
User Rating
Top Feedback
1Hard to Use
postcss-nested

postcss-nested

PostCSS plugin to unwrap nested rules like how Sass does it.

MIT
TypeScript Icon
TypeScript Definitions: Built-In
GitHub Stars
1K
Weekly Downloads
4.5M
Last Commit
7mos ago
oca

optimize-css-assets-webpack-plugin

A Webpack plugin to optimize \ minimize CSS assets.

MIT
TypeScript Icon
TypeScript Definitions: DefinitelyTyped
GitHub Stars
1.1K
Weekly Downloads
3.6M
Last Commit
1yr ago
rework

rework

Plugin framework for CSS preprocessing in Node.js

Unknown
TypeScript Icon
TypeScript Definitions: Not Found
GitHub Stars
2.8K
Weekly Downloads
2.2M
Last Commit
8yrs ago
rpp

rollup-plugin-postcss

Seamless integration between Rollup and PostCSS.

MIT
TypeScript Icon
TypeScript Definitions: Built-In
GitHub Stars
619
Weekly Downloads
687K
Last Commit
1yr ago
ga

gulp-autoprefixer

Prefix CSS

MIT
TypeScript Icon
TypeScript Definitions: DefinitelyTyped
GitHub Stars
688
Weekly Downloads
224K
Last Commit
2yrs ago
rps

rollup-plugin-scss

Rollup and compile multiple .scss, .sass and .css imports

MIT
TypeScript Icon
TypeScript Definitions: Not Found
GitHub Stars
115
Weekly Downloads
64.8K
Last Commit
1yr ago
css-purge

css-purge

A CSS tool written in Node JS as a command line app or library for the purging, burning, reducing, shortening, compressing, cleaning, trimming and formatting of duplicate, extra, excess or bloated CSS.

MIT
TypeScript Icon
TypeScript Definitions: Not Found
GitHub Stars
117
Weekly Downloads
2.1K
Last Commit
2yrs ago
css

csscrush

CSS preprocessor. Written in PHP

MIT
TypeScript Icon
TypeScript Definitions: Not Found
GitHub Stars
537
Weekly Downloads
4
Last Commit
10mos ago
myth

myth

A CSS preprocessor that acts like a polyfill for future versions of the spec.

MIT
TypeScript Icon
TypeScript Definitions: Not Found
GitHub Stars
4.4K
Weekly Downloads
312
Last Commit
7yrs ago