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    56 repositories

    • postcss-fail-on-warn

      Public
      PostCSS plugin throws a error on any warning from previous PostCSS plugins.
      JavaScript
      •
      MIT License
      •2•8•0•2•Updated Jan 21, 2026Jan 21, 2026

    • postcss-selector-parser

      Public
      A CSS selector parser, integrates with postcss but does not require it.
      JavaScript
      •
      MIT License
      •53•214•28•9•Updated Jan 21, 2026Jan 21, 2026

    • postcss-cli

      Public
      CLI for postcss
      clipostcsspostcss-runner
      JavaScript
      •
      Other
      •94•858•6•7•Updated Jan 19, 2026Jan 19, 2026

    • postcss-import

      Public
      PostCSS plugin to inline at-import rules content
      cssnpmmodulespostcsspostcss-plugin
      JavaScript
      •
      MIT License
      •114•1.4k•4•0•Updated Jan 15, 2026Jan 15, 2026

    • postcss-reporter

      Public
      Log PostCSS messages in the console
      JavaScript
      •
      MIT License
      •14•163•1•3•Updated Jan 13, 2026Jan 13, 2026

    • postcss-js

      Public
      PostCSS for React Inline Styles, Free Style and other CSS-in-JS
      JavaScript
      •
      MIT License
      •25•665•3•1•Updated Jan 1, 2026Jan 1, 2026

    • postcss

      Public
      Transforming styles with JS plugins
      cssparserframeworkpostcssast
      TypeScript
      •
      MIT License
      •1.6k•29k•27•1•Updated Dec 31, 2025Dec 31, 2025

    • autoprefixer

      Public
      Parse CSS and add vendor prefixes to rules by Can I Use
      cssprefixerpostcss-plugins
      JavaScript
      •
      MIT License
      •1.3k•23k•41•1•Updated Dec 14, 2025Dec 14, 2025

    • postcss-load-config

      Public
      Autoload Config for PostCSS
      JavaScript
      •
      MIT License
      •75•664•10•0•Updated Dec 10, 2025Dec 10, 2025

    • postcss.org

      Public
      Official website for PostCSS
      JavaScript
      •
      MIT License
      •44•80•13•0•Updated Oct 21, 2025Oct 21, 2025

    • postcss-smooth-shadow

      Public
      PostCSS plugin to generate more realistic smooth shadows
      JavaScript
      •
      MIT License
      •4•36•1•1•Updated Oct 18, 2025Oct 18, 2025

    • postcss-mixins

      Public
      PostCSS plugin for mixins
      JavaScript
      •
      MIT License
      •47•487•3•0•Updated Oct 14, 2025Oct 14, 2025

    • postcss-dark-theme-class

      Public
      PostCSS plugin to make dark/light theme switcher by copying styles from media query to special class
      JavaScript
      •
      MIT License
      •15•162•2•0•Updated Sep 2, 2025Sep 2, 2025

    • postcss-relative-opacity

      Public
      PostCSS plugin to add opacity to any colors with Relative Color Syntax
      JavaScript
      •
      MIT License
      •3•15•0•0•Updated Aug 24, 2025Aug 24, 2025

    • sugarss

      Public
      Indent-based CSS syntax for PostCSS
      JavaScript
      •
      MIT License
      •38•720•1•0•Updated Jul 30, 2025Jul 30, 2025

    • postcss-calc

      Public
      PostCSS plugin to reduce calc()
      JavaScript
      •
      MIT License
      •34•220•16•3•Updated May 10, 2025May 10, 2025

    • postcss-100vh-fix

      Public
      PostCSS plugin to fix height/min-height: 100vh on iOS
      JavaScript
      •
      MIT License
      •12•952•2•0•Updated Mar 15, 2025Mar 15, 2025

    • postcss-parser-tests

      Public
      Base tests for every PostCSS CSS parser
      JavaScript
      •
      MIT License
      •8•23•0•0•Updated Feb 10, 2025Feb 10, 2025

    • postcss-nested

      Public
      PostCSS plugin to unwrap nested rules like how Sass does it.
      JavaScript
      •
      MIT License
      •64•1.2k•4•0•Updated Dec 17, 2024Dec 17, 2024

    • postcss-safe-parser

      Public
      Fault tolerant CSS parser for PostCSS
      JavaScript
      •
      MIT License
      •11•126•1•0•Updated Dec 17, 2024Dec 17, 2024

    • benchmark

      Public
      PostCSS benchmarks
      JavaScript
      •15•117•0•0•Updated Dec 13, 2024Dec 13, 2024

    • postcss-focus

      Public
      PostCSS plugin to add :focus selector to every :hover for keyboard accessibility
      JavaScript
      •
      MIT License
      •10•117•0•0•Updated Jul 18, 2024Jul 18, 2024

    • postcss-easings

      Public
      PostCSS plugin to replace easing names to cubic-bezier()
      JavaScript
      •
      MIT License
      •4•155•0•0•Updated Jul 18, 2024Jul 18, 2024

    • postcss-will-change

      Public
      PostCSS plugin to insert 3D hack before will-change property
      JavaScript
      •
      MIT License
      •7•50•0•0•Updated Jul 18, 2024Jul 18, 2024

    • postcss-scss

      Public
      SCSS parser for PostCSS.
      JavaScript
      •
      MIT License
      •32•672•3•0•Updated Jul 18, 2024Jul 18, 2024

    • postcss-simple-vars

      Public
      PostCSS plugin for Sass-like variables
      JavaScript
      •
      MIT License
      •35•429•4•0•Updated Jul 18, 2024Jul 18, 2024

    • gulp-postcss

      Public
      Pipe CSS through PostCSS processors with a single parse
      javascriptgulp-pluginpostcss
      JavaScript
      •
      MIT License
      •63•766•5•1•Updated Feb 6, 2024Feb 6, 2024

    • postcss-plugin-boilerplate

      Public
      PostCSS Plugin Boilerplate
      JavaScript
      •
      MIT License
      •50•226•1•0•Updated Dec 3, 2023Dec 3, 2023

    • postcss-browser-reporter

      Public
      Plugin to display warning messages right in your browser
      JavaScript
      •
      MIT License
      •11•76•8•0•Updated Nov 7, 2023Nov 7, 2023

    • postcss-size

      Public
      PostCSS plugin for size shortcut
      JavaScript
      •
      MIT License
      •4•52•0•0•Updated Oct 15, 2023Oct 15, 2023