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The best PostCSS alternatives

3 tools that do a similar job to PostCSS, 3 of them open source. Each entry says what it does and who it suits, so you can pick the one that fits instead of the most famous.

You're replacing

PostCSS

A tool that transforms CSS stylesheets using JavaScript plugins.

  1. 1

    Sass

    Open source · MIT · ★ 15.4k

    The specification and proposal repository for the Sass CSS language.

    Best for: Developers who want to read how specific Sass language features are defined; Implementers building a Sass compiler who need precise feature behavior

  2. 2

    Stylus

    Open source · MIT · ★ 11.3k

    A CSS preprocessor for Node.js that lets you write styles in a shorter, more flexible syntax.

    Best for: Node.js developers who already build front-end projects and want a CSS preprocessor; Front-end developers who prefer a terse, indentation-based style syntax

  3. 3

    Prettier

    Open source · MIT · ★ 52.4k

    An opinionated code formatter that rewrites your code in one consistent style.

    Best for: Teams that want one shared code style without writing their own rules; Developers who want formatting handled automatically on save

How we pick: tools in the same category that solve the same problem, projects that name each other as alternatives, and open-source projects that describe themselves as an alternative to PostCSS. We don't take payment for placement.