PostCSS is a tool for transforming styles with JS plugins. These plugins can do a great number of things: transpile future CSS syntax, lint your CSS, support variables and mixins, and so much more. PostCSS works by taking a CSS file and providing an API to analyze and modify its rules (through its transformation into an Abstract Syntax Tree). The API can then be used by plugins to do a lot of useful things.

With PostCSS, you can increase code readability by adding vendor prefixes to CSS rules; convert modern CSS so it's understood by more browsers; and avoid errors in your CSS via stylelint, a modern CSS linter. PostCSS currently has over 200 plugins, and is being used by industry leaders worldwide.

Features

  • Over 200 plugins, including linters, syntaxes, and more
  • Trusted by industry leaders
  • Open source

Project Activity

See All Activity >

License

MIT License

Follow PostCSS

PostCSS Web Site

Other Useful Business Software
Cut Data Warehouse Costs up to 54% with BigQuery Icon
Cut Data Warehouse Costs up to 54% with BigQuery

Migrate from Snowflake, Databricks, or Redshift with free migration tools. Exabyte scale without the Exabyte price.

BigQuery delivers up to 54% lower TCO than cloud alternatives. Migrate from legacy or competing warehouses using free BigQuery Migration Service with automated SQL translation. Get serverless scale with no infrastructure to manage, compressed storage, and flexible pricing—pay per query or commit for deeper discounts. New customers get $300 in free credit.
Try BigQuery Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of PostCSS!