atom-minjs Minifies any JS file on Ctrl-S/Cmd-S and stores the minified file as as [filename].min.js mananshah99 1,570 1 0.2.12 MIT GitHub Share Package Link MarkDown Link Iconic MarkDown Link Install Atom JS Minifier minjs automatically minifies any javascript file on save and stores the minified file as [filename].min.js. To activate the minification, either press the key combination ctrl + alt + m or simply save the file you're working on.