The life-saver app for web developers ! Easily check syntax, minify or process all your web assets (stylesheets, scripts and templates) as you edit them with your favorite text editor!
Styles processing: Whether you're working with plain CSS or with Less, Sass or Stylus, Si.
A little, yet powerful code compressor. Delivery make your scripts and stylesheets lighter. So them load faster.
Three different engines.
By the JS side, Delivery includes the YUI Compressor (from Yahoo!) and Closure (from Google). Just select one. Or even both. For stylesheets.