HeeksCAD

Spec sheet

Purpose

HeeksCNC is described as open source 3D CAD/CAM software.Read 11 Oct 2026 · sites.google.com

Platforms

The maker describes the paid HeeksCNC application as being for Windows and says Ubuntu packages are available for the Linux version.Read 11 Oct 2026 · sites.google.com

Free plan

YesRead 24 Sep 2026 · sites.google.com

Support

The maker says the purchase supports online help, replies to buyers' emails, and bug fixes.Read 11 Oct 2026 · sites.google.com

Cloud collaboration

NoRead 24 Sep 2026 · sites.google.com

File import and export

Import: STEP, IGES, DXF; export/save: IGES, STEP, STL, DXFRead 24 Sep 2026 · sites.google.com

File output

It saves IGES, STEP, and STL files.Read 11 Oct 2026 · sites.google.com

Founder and audience context

Dan Heeks is identified as the founder and says he runs a small precision engineering workshop with a Bridgeport milling machine and a hobby milling machine.Read 11 Oct 2026 · sites.google.com

Machine configuration

Users can configure a post processor for any machine by editing script files.Read 11 Oct 2026 · sites.google.com

Machining operations

It provides drilling, profile, and pocket operations and can post-process to g-code.Read 11 Oct 2026 · sites.google.com

Model imports

It imports solid models from STEP and IGES files and supports DXF lines, arcs, ellipses, splines, and polylines.Read 11 Oct 2026 · sites.google.com

Modeling

It can create primitive solids, extrude sketches, loft solids between sketches, and modify solids using blending or boolean operations.Read 11 Oct 2026 · sites.google.com

Modeling method

parametricRead 24 Sep 2026 · sites.google.com

Simulation

It provides solid simulation of material removal and can display g-code backplots in the graphics window.Read 11 Oct 2026 · sites.google.com

Source code

The maker links to source code and build instructions on GitHub and says building the software requires software skills.Read 11 Oct 2026 · sites.google.com

Supported platforms

Windows, Ubuntu, Debian, OpenSUSERead 24 Sep 2026 · sites.google.com

Technology

The software uses wxWidgets for its interface, OpenCASCADE for solid modeling, and opencamlib for surface machining.Read 11 Oct 2026 · sites.google.com

Trial limits

The trial adds unwanted text to each g-code file and opens a browser when Post Process or Simulate is pressed.Read 11 Oct 2026 · sites.google.com

Plans and prices

Every HeeksCAD plan and price →

Where Specifiction places it

• 3D CAD Software#54 of 797.7