Online CSS Compressor/Minifier


Compact your CSS code into the smallest size possible

This online CSS compression utility, provided as a free service by Lottery Post, greatly reduces the size of your CSS code. It strips out unnecessary characters and performs other various techniques that reduce the size of your code, while never changing the way it works. Lottery Post uses an internal version of this exact same tool to compress almost all CSS code it uses, so you can be sure it delivers safe results.

The tool is so simple to use:

  • Paste your code in the Input box and then click the Compress CSS button.
  • Uses a tool called NUglify, which is an actively-developed project, meaning this tool will receive updates and bug fixes periodically. The tool replaces Lottery Post's home-grown CSS compressor that was used in the old website to compress all CSS code.
  • Don't forget to compress your JavaScript code too!


Paste CSS code into this space, and then click the Compress CSS button.