CNC file transfer software
G-code file transfer and DNC software.
The user panel of ConnectCNC ConnectCNC is a popular, economical and very easy to set up dnc / file-transfer software application.

Don't buy your CNC file transfer software until you have tried the fully functional demo for up to thirty days!

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  • Use ConnectCNC for any number of CNC machines from one computer.
  • Simultaneous file transfer or DNC (direct numerical control,or "drip feed") capability is limited only by the number of available COM ports on your PC.
  • Easy setup.

Note that each of the CNC controls in your shop can have its own unique configuration, port designation and file folder for easy management of your CNC g-code programs. See a screenshot of the configuration dialogs.

Our Help file has step by step instructions for setting up DNC communications between CNC control and PC. This website lists specific configurations for many popular controls. If your CNC control is not listed here, contact us - we're constantly adding to our collection!

To try ConnectCNC free for thirty days, download the dnc demo.
If you need a g-code editor with your DNC software, take a look at EditCNC. As with ConnectCNC you can try it free for thirty days!-See less.

Try for FREE!
Download the DEMO