PostCSS
PostCSS is a tool for transforming 
CSS styles with 
JS plugins.
According to our data, PostCSS is the second most popular CSS tool on the web.
It has 54.1% of the CSS tool market share and is present on 0.4% of all websites.
- 🏠 Website
- 🔗 Links
- </> Source code
Wikipedia💸 Pricing
PostCSS is available for free.
🏆 PostCSS Awards
- 🥇 Most popular in Brazil in the CSS Tools category.
- 🥇 Most popular in Canada in the CSS Tools category.
- 🥇 Most popular in Australia in the CSS Tools category.
- 🥇 Most popular in India in the CSS Tools category.
- 🥇 Most popular in Russia in the CSS Tools category.
- 🥇 Most popular in Israel in the CSS Tools category.
- 🥇 Most popular in South Africa in the CSS Tools category.
- 🥇 Most popular in Belgium in the CSS Tools category.
- 🥇 Most popular in Mexico in the CSS Tools category.
- 🥇 Most popular in Turkey in the CSS Tools category.
⚡ Sites Using PostCSS
We have data on 15,041 websites that use PostCSS technology. Here is a list of some of the top ranked ones.
The highest rated site using PostCSS is abplive.com.
| # | Website | Rank | Country | Language |
|---|---|---|---|---|
| 1 | #1,689 | India | Hindi | |
| 2 | #2,985 | Chile | American English | |
| 3 | #3,104 | United States | English | |
| 4 | #4,052 | United States | English | |
| 5 | #6,770 | American English | ||
| 6 | #7,891 | American English | ||
| 7 | #9,260 | English | ||
| 8 | #11,630 | Indonesia | Indonesian | |
| 9 | #14,335 | Canada | English | |
| 10 | #14,719 | Ukraine | Ukrainian | |
| 11 | #15,002 | United States | English | |
| 12 | #15,765 | Japan | Japanese | |
| 13 | #15,814 | Guatemala | Spanish | |
| 14 |  tradedoubler.com |
#15,851 | Sweden | English |
| 15 | #16,188 | American English | ||
| 16 | #16,367 | Slovenia | Slovenian | |
| 17 | #16,486 | United Kingdom | British English | |
| 18 | #16,545 | United States | American English | |
| 19 | #16,629 | American English | ||
| 20 | #17,535 | American English |
📈 Usage Statistics
Most of the sites that use PostCSS:
- are located in the United States
- have content in English
- use the .com domain extension
- fall into the Business category.
Most of the sites using PostCSS are from the United States, the United Kingdom, and Japan.
- United States 24.4%
- United Kingdom 7.4%
- Japan 5%
- Germany 4.8%
- Brazil 4.1%
- France 4%
- Canada 3.6%
- Australia 3.4%
- India 3.1%
- Other 40.2%
Most PostCSS users speak English, Spanish, or German.
- English 61.4%
- Spanish 5.2%
- German 5%
- French 4.2%
- Japanese 4%
- Portuguese 4%
- Russian 2.2%
- Italian 2.1%
- Dutch 1.4%
- Other 10.5%
PostCSS technology is especially popular on .com and .org top-level domains.
- .com 45.5%
- .org 10.7%
- .de 2.7%
- .co.uk 2.7%
- .com.br 2.5%
- .net 2%
- .com.au 1.8%
- .it 1.5%
- .ca 1.4%
- Other 29.2%
The primary market segments for websites utilizing PostCSS include business, marketing and merchandising, and education and reference.
- Business 20.1%
- Marketing/Merchandising 12.2%
- Education/Reference 7%
- Internet Services 5.4%
- Blogs/Wiki 5.4%
- Non-Profit/Advocacy/NGO 5.3%
- Entertainment 4.8%
- Travel 4.4%
- Health 4%
- Other 31.4%
🕵️ Similar Technologies
These are some of the best PostCSS alternatives.
🆚 Compare Alternatives
Compare PostCSS to…
- 🕵️ Similar tools
- ⭐ Market leaders
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ChatGPT💬 Frequently Asked Questions
Where is PostCSS's headquarters?
PostCSS is located in Barcelona, Spain.
Can I use PostCSS for free?
Yes, it is a free CSS tool.
It is also open source, and you can find its code on 
GitHub.
Which country uses PostCSS the most?
The majority of PostCSS users are from the United States.
Who uses PostCSS?
According to our data, PostCSS is used on thousands of sites, including such established ones as abplive.com,
archdaily.com, and
paciolan.com.
Is PostCSS used on government websites?
Overall, we found PostCSS on 8 government sites in the United States.
Do academic institutions use PostCSS?
Yes. The most notable of these is clarku.edu. In total, we know of 30 academic websites in the United States that use PostCSS.
How does PostCSS compare to its competitors?
PostCSS is one of the most popular CSS tools, second only to 
RTLCSS.
What are the alternatives to PostCSS?
Alternatives and possible competitors to PostCSS may include 
Autoprefixer, 
Parcel, and 
Stylelint.
Sass🗃️ 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 3,580,056 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.