Ranked in these QuestionsQuestion Ranking
Pro Implemented in PHP
PHP is used in common platforms such as Drupal and Wordpress, which results in CSS-Crush being easy to integrate with most development stacks.
Pro Out of the box vendor prefixing
Rather than require a plugin, CSS-Crush will automatically add vendor prefixes.
Con Not widely used
CSS-Crush is not a widely used option. The small community of users results in a harder time finding answers to any questions you may have.