PostCSS

A JavaScript-based CSS post-processor that transforms stylesheets using plugins for autoprefixing, future syntax support, and optimization.

Available Pages

Tool

9/27/2025

PostCSS: Why Switch from Sass, Best Plugins & Setup Guide

Discover why PostCSS is a superior CSS processing tool. Learn about switching from Sass, essential PostCSS plugins, and a working setup guide for your projects.

7 sections

Competition

Competes With

70% confident

sass

Direct competitors

Competes With

70% confident

less

Direct competitors

Competes With

60% confident

stylus

Direct competitors

Competes With

80% confident

lightningcss

Direct competitors

Integration

Integrates With

100% confident

webpack

Official integration support

Integrates With

100% confident

vite

Official integration support

Integrates With

100% confident

parcel

Official integration support

Integrates With

90% confident

rollup

Official integration support

Integrates With

100% confident

tailwind css

Official integration support

Dependencies

Powers

100% confident

autoprefixer

Provides core functionality

Powers

100% confident

stylelint

Provides core functionality

Powers

90% confident

css modules

Provides core functionality

Powers

100% confident

cssnano

Provides core functionality

Depends On

100% confident

nodejs

Requires for operation

Built On

100% confident

javascript

Foundation technology

PostCSS

Available Pages

PostCSS: Why Switch from Sass, Best Plugins & Setup Guide

Related Technologies

Competition

sass

less

stylus

lightningcss

Integration

webpack

vite

parcel

rollup

tailwind css

Dependencies

autoprefixer

stylelint

css modules

cssnano

nodejs

javascript