⚡ CSS Tools in South Africa

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

South Africa is an African country with a population of over 60 million people.

According to our research, CSS tools are used on 1.1% of websites from South Africa.

Statistics based on 18K+ analyzed websites. About this data

⭐ Most Popular in 2026

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

The most popular is PostCSS with an impressive share of 63.5%, followed by RTLCSS with 47.2% and Autoprefixer with 35%.

PostCSS 63.5%
RTLCSS 47.2%
Autoprefixer 35%
Stylelint 2%
Custom Shape Dividers 1.5%

🚀 Highlights

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

1. PostCSS ^(-1)

✨ Best CSS Tools

Below is a more detailed list of 5 CSS tools used on sites from South Africa, ranked by their market share.

Rank	Name	Market share
1	PostCSS A tool for transforming CSS styles with JS plugins. FreeOpen source	63.5%
2	RTLCSS Jordan A framework for converting Left-To-Right CSS to Right-To-Left. FreeOpen source	47.2%
3	Autoprefixer A PostCSS plugin to parse CSS and add vendor prefixes to CSS rules using values from Can I Use. FreeOpen source	35%
4	Stylelint A linter for CSS and SCSS stylesheets that helps to avoid errors and enforce conventions. FreeOpen source	2%
5	Custom Shape Dividers An online tool to generate fully responsive CSS dividers.	1.5%

👉 See Also

🌎 CSS Tools in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 18,122 websites from South Africa.
We currently track the presence of 8 CSS tools across the web.
Of these, 5 were detected on websites from South Africa.
Statistics were last calculated on April 19, 2026.
For more details, see our methodology and disclaimer.