Galen Framework : Automated testing of look and feel for your responsive websites.
Layout testing seemed always a complex task. Galen Framework offers a simple solution...
YAML Builder : A tool for visual layout development of YAML based CSS layouts
librosa : librosa is a python package for music and audio analysis. It provides the building blocks necessary to create music information retrieval systems.
stylelint : A mighty, modern CSS linter that helps you enforce consistent conventions and avoid errors in your stylesheets.
Prettier : Prettier is an opinionated code formatter. It enforces a consistent style by parsing your code and re-printing it with its own rules that take the max...
csscss will parse any CSS files you give it and let you know which rulesets have duplicated declarations.