Autoprefixer CSS online

Add the desired vendor prefixes and remove unnecessary in your CSS.

/* Here is your CSS only with the necessary prefixes */

What is it

Autoprefixer is a service for managing vendor prefixes. It adds missing prefixes and deletes obsolete ones. It is recommended to use Google, and use on Twitter and Taobao.

How does it work

The autoprefixer uses data on the popularity of browsers and support for vendor prefixes by browsers. Based on this information, he arranges and deletes the prefixes.

Browser filter

You can configure which browsers to consider prefixes in the distribution. More details with the syntax in the documentation. There is also a block with FAQ.