How to open .css file format?

The probably reason why you are at this website is a problem with opening .css file. The full name of the file is Cascading Style Sheet. If the double-click on the file’s icon shows you a message that additional programs are needed to open the file, you’ll find the list of helpful programs in the bottom of the page.

.css file extension (Cascading Style Sheet)

Category Developer/Producer File description Popularity
Web Files N/A Cascading Style Sheet
RateRateRateRateRate
Programs using this file extension: .css
ADS OS Software
Windows
Windows
  • Adobe Dreamweaver CC
  • Adobe ColdFusion Builder 2
  • Microsoft Visual Studio 2012
  • Blumentals WeBuilder
  • PSPad
  • Notepad++
  • Other text editor
  • Any Web browser
MAC OS
MAC
  • Adobe Dreamweaver CC
  • Adobe ColdFusion Builder 2
  • Apple TextEdit
  • Other text editor
  • Any Web browser


The file extension .css can be used by another programs. If you have some useful information about .css file type that may help other users HowOpen.org, please send them to us and we’ll update our database.

Visiting our website you are probably asking yourself:
  • What application can open .css file?
  • How to open .css file?
  • What is .css file?
  • How can I convert .css file?
  • Where can I find informations about .css file extension?
We hope we have given you enough informations about this file type. Otherwise you can search some informations about .css extension on Wikipedia.org or FileInfo.com