3RDD GCode Sender is another GRBL streaming program (similar to UGS, bCNC etc) derived and highly continously modified from OpenCNCPilot (more PCB placed) to more towards to general CNC routing and is continously being developed with new and improved features.
Some of the current enhancements include configurable hotkeys, customizable colors for the 3D workspace (Rapids, Lines and Arcs), Jogging buttons, Autoupdater, and Export GRBL settings to a formatted file and other cnc routing tweaks and functions.
To get an over-view of what the program currently has, click on the Wiki link at the top and have a look through each section. Any features or bugs that you encounter please use our issue link to github above and let us know.
Please be paitent as this site is currently being developed and expanded so some information may be missing at this time.
Coded and Compiled with .NET 4.6, Visual Studio 2019.