📦 Parcel : Blazing fast, zero configuration web application bundler
stylelint : A mighty, modern CSS linter that helps you enforce consistent conventions and avoid errors in your stylesheets.
CSS Sprite Generator : This tool allows you to automate the process of generating CSS sprites. Simply give it a ZIP file containing 2 or more images (GIF, PNG or JPG) and it...
Sizzy : A tool for developing responsive websites crazy-fast.
Open sourced : https://github.com/kitze/sizzy
YAML Builder : A tool for visual layout development of YAML based CSS layouts
Compass is an open-source CSS Authoring Framework.
