PostCSS lets you transform and enhance your CSS using JavaScript plugins for auto-prefixing, next-gen syntax, linting, and custom workflows.
Customize and enhance CSS with powerful plugins
PostCSS is a tool that helps you transform your CSS using JavaScript plugins. With it, you can automatically add vendor prefixes, use future CSS features today, and streamline your workflow for writing modern, maintainable stylesheets.
You can pick from hundreds of plugins to add features like linting, custom syntax, and modular CSS. Whether you want to simplify repetitive tasks or experiment with new CSS capabilities, PostCSS gives you the flexibility to tailor your styles to your needs.
Designed for web developers who want more control over their CSS, PostCSS makes it easy to integrate into existing projects and customize how your styles are processed and optimized.
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