My Fave – OctoPrint
OctoPrint https://octoprint.org/ OctoPrint is an open-source 3D print manager that can control your print jobs on 1 or more printers. In addition, it allows you to remotely upload, manage and monitor your prints from your browser. Some of OctoPrint’s features include: Remote control and monitoring through your browser Plug-ins to expand its functionality Save your …