ver. 1.1.7
28,4 Mb (downloads: 14)

With this tool users are able to connect to and control machining tools through G-code input mappable to keyboard keys. It is available in many languages.

Update date:
Windows version:
Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10

Candle is an open-source Window utility which works as a GRBL controller. The firmware allows you to control the 3-axis movement of cnc machines. It is a good choice for furniture manufacturers who do laser cutting or milling with tools that run on Arduino Uno.


The installation is not required. Users only need to unpack the files and launch the executable. To start working, it is necessary to connect to the CNC router via USB connection. The GUI is very simple and provides all the essential functions to G-code programs which makes it suitable for newcomers and machining experts.

This software controls the movement in X, Y and Z directions. It is possible to map the keys for continuous or gradual motion. Furthermore, users have an option to manually adjust the spindle speed and feed rate as well as define cutting work and machine coordinates.


The program is written in highly optimized C++ code and utilizes the most innovative features of the Arduino microcontrollers, parts of which may be modeled in other specialized Windows applications like Multisim.

The software has a large user base and active online community that can help you learn the basics faster and answer common or specific operational questions.


  • free to download and use;
  • control the cnc-machine using numpad;
  • ability visualize G-code files;
  • can monitor cnc-machine state;
  • compatible with modern Windows versions;
  • multi-language support.
28,4 Mb (downloads: 14)
Add comment
Similar programs
Turbo Pascal Turbo Pascal
Windows XP, Windows Vista, Windows 7 Free

This utility allows users to create fully-functioning PC applications. Additionally, they are able to configure various settings. The tool has a debugger component.

ver 7.1
LeopardXP BricoPack LeopardXP BricoPack
Windows XP Free

The program enables users to make the desktop theme look like a Leopard OS environment. Moreover, they are able to configure various additional options.

ver 1.0
Auto-Clicker Auto-Clicker
Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 Free

Thanks to this software, users are able to capture and activate multiple click sequences anywhere on the screen. It is possible to control the process via hotkeys.

ver 2.3
FreeMind FreeMind
Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 Free

With this utility, you can make intricate diagrams to visually organize information. Additionally, you are able to utilize hotkeys to control the process.

ver 1.0.1
BlueStacks 10 BlueStacks 10
Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10, Windows 11 Free

Thanks to this program users can play games designed for Android devices. The tool features an accessible interface which makes it look like the mobile platform. 

Fences Fences
Windows 7, Windows 8, Windows 8.1, Windows 10 Free

With the application, users can organize the program icons on the desktop. They have an option to toggle automatic sorting as well as create shortcuts.

ver 3.13
ZebraDesigner ZebraDesigner
Windows 7, Windows 8, Windows 8.1, Windows 10 Free

The program allows users to create and print barcode labels. It is possible to insert the current date and time as well as images in different formats.

ver 3.0.277
GhostMouse GhostMouse
Windows 7, Windows 8, Windows 8.1, Windows 10 Free

The program works like an automation tool for logging and playing back a sequence of button presses and mouse movements. It is possible to playback the scenario.

ver 3.2.3