⚡ CSS Tools in China

CSS tools are software applications and libraries for processing CSS (Cascading Style Sheets), including static code analysis, transformation, cleanup, and more.

China is an East Asian country with a population of around 1.4 billion people.

According to our research, CSS tools are used on 0.08% of websites from China.

Statistics based on 83K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top CSS tools in China in 2026, based on market share.

The most popular is RTLCSS with an impressive share of 47.1%, followed by PostCSS with 41.2% and Autoprefixer with 35.3%.

🚀 Highlights

Here is a list of the top tools that are more popular in China than worldwide.
Differences between global and country rankings are shown in parentheses.

✨ Best CSS Tools

Below is a more detailed list of 7 CSS tools used on sites from China, ranked by their market share.

RankNameMarket share
1
RTLCSS
Jordan

A framework for converting Left-To-Right CSS to Right-To-Left.

FreeOpen source
2
PostCSS

A tool for transforming CSS styles with JS plugins.

FreeOpen source
3
Autoprefixer

A PostCSS plugin to parse CSS and add vendor prefixes to CSS rules using values from Can I Use.

FreeOpen source
4
Stylelint

A linter for CSS and SCSS stylesheets that helps to avoid errors and enforce conventions.

FreeOpen source
5
PurgeCSS

A tool to analyze and remove unused CSS.

FreeOpen source
6
Custom Shape Dividers

An online tool to generate fully responsive CSS dividers.
7
Animista

A CSS animation library of ready-made CSS animations.

👉 See Also

🗃️ About This Data