OBS Studio is a free and open source software used for streaming live video and video recording. Also known as Open Broadcaster Software, it can live stream to YouTube, Periscope, Twitch and any other RTMP server.
Web page: obsproject.com
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.