Beginner friendly
A simple interface (Thai UI also available) where you enter the values operators actually use: depth, bit, speed and safe Z.
ONLINE CNC CUTTING SOFTWARE
Online CNC software for creating CNC router G-code
GcodAi is online CNC cutting software for CNC router operators who want to create G-code from part dimensions or SVG/DXF/EPS files. It shows a toolpath preview, downloads a .nc file, and comes with a 3-day free trial.
Why CNC operators should use an online tool
A lot of CNC router work needs speed and clarity more than complexity. GcodAi lets you start right from your browser, see a toolpath preview, and avoid the mistakes that come from typing G-code by hand.
Ready for repeat work
Suits sign shops, MDF woodwork, acrylic, ACP composite and batch production of repeat parts.
Check before you cut
The 2D preview helps you check toolpaths, plunge points and job boundaries before sending the file to the machine.
How to create CNC router G-code
Choose a part or file
Enter the part dimensions, or upload a prepared SVG, DXF or EPS file.
Set up the cutter
Set the bit, depth per pass, feed rate, plunge rate and spindle speed.
Set zero and safe Z
Check that X0, Y0, Z0 match your actual machine and that safe Z clears your clamps.
Generate and check the code
Download the G-code, then check it in a simulator or with an air cut before the real cut.