
PostCSS and Autoprefixer
One of the most popular front-end tool with 100M downloads per month

Contribute
Become a financial contributor.
Financial Contributions
Support the project. Your company name in the list of sponsors. Up to 2 hours of chat/screenshare. Support the project and have your company name ... Read more
Starts at$500 USD / month
Support the project. Company name and logo featured in README, website. Twitter mention. Up to 5 hours of chat/screenshare Back the project and be... Read more
Starts at$1,000 USD / month
Get hourly support or consultation (chat/screenshare) from the developers. Request a chat or hands-on support from the developers—be that the proj... Read more
Starts at$200 USD
A single large donation instead of a monthly subscription. Choose this tier if you prefer your company to donate once instead of subscribing to a ... Read more
Starts at$10,000 USD
Top financial contributors
Organizations
$10,000 USD since Mar 2020
$10,000 USD since Mar 2021
$4,100 USD since May 2020
$2,200 USD since Dec 2021
$881 USD since Jun 2022
$700 USD since Jan 2020
$655 USD since Feb 2022
$450 USD since Jun 2023
$290 USD since Apr 2020
$150 USD since Apr 2021
Individuals
$2,100 USD since Apr 2020
$225 USD since Dec 2019
$170 USD since Nov 2020
$145 USD since May 2021
$125 USD since Mar 2020
$120 USD since Oct 2021
$100 USD since May 2020
$85 USD since Nov 2020
$85 USD since Oct 2022
$80 USD since May 2020
PostCSS and Autoprefixer is all of us
Our contributors 57
Thank you for supporting PostCSS and Autoprefixer.
Andrey Sitnik
Tailwind CSS
Buy Once Cry Once
$10,000 USD
ThemeIsle
Buy Once Cry Once
$10,000 USD
InVision AG
$4,100 USD
Modern Treasury
$2,200 USD
Adam Argyle
$2,100 USD
EY Doberman
$881 USD
0+X
Postcard
$655 USD
IQ Hive
Sponsorship Small
$450 USD
Brainbow
Backer
$290 USD
Owen Buckley
Backer
$225 USD

Budget
Transparent and open finances.
$29,400.61 USD
$29,400.61 USD
--.-- USD
$6,001.86 USD
Contributions
Contributions received
59
Amount collected
$33,362.00
Tiers | # of Contributions | Amount (USD) |
---|---|---|
one-time | 29 | $21,994.00 |
recurring | 30 | $11,368.00 |

About
- Webpack uses PostCSS for CSS Modules and imports.
- Prettier uses PostCSS to format CSS code.
- Autoprefixer uses PostCSS to add vendor prefixes (like -webkit-) to CSS and support Grid Layout in IE.
- Stylelint uses PostCSS for code quality control.
- cssnano and webpack plugins use PostCSS to make CSS smaller and improve website performance.
- PreCSS uses PostCSS to create Sass-like syntax.
- postcss-flexbugs-fixes fixes Flexbox compatibility problems.
- postcss-preset-env and cssnext add polyfills for new CSS features.
- and other 8 000 tools.
It’s very likely that PostCSS already helps your company maintain styles. You can check it by npm ls postcss command.
Your funding will help PostCSS maintainers to spend more time:
- Finish PostCSS 8.0 with a new visitor API for plugins. This new API will improve performance in systems using many PostCSS-based tools (like having many rules in Stylelint or many plugins in postcss-preset-env). It will improve the performance of code quality control and reduce your deploy time.
- We will help developers to move to this API and do it right with guides and tools.
- We will continue our work in promoting useful CSS tools to make the web development ecosystem better.
- We will continue our amazing support for Autoprefixer. We are proud of having such a small issue response time.
Our team
Andrey Sitnik