'Easy Sass' extension for Visual Studio Code (from wojciechsura on GitHub)
Automatically compiles SASS/SCSS files to .css and .min.css upon saving. You may also quickly compile all SCSS/SASS files in your project.
As I consider different ways in which to simplify my development stack and avoid excess tooling (much like Michelle Barker did), this might be worth a look.
(via @MicheBarks)