Atom is a free and open-source code editor with embedded Git Control and plug-in support. It is a desktop application built using web technologies. Atom is available on Windows, Linux, and macOS.
Web page: atom.io
PDF (Portable Document Format) is a commonly used document format created by Adobe. Creating a PDF of a keyboard shortcut list may make it easier to print, quicker to open, and view offline. The PDF output is also without any ads, it's just the basic list presented in two or three columns.
Printing notice: Please consider environmental effect before printing on a paper.