Introduction to FreeCAD

FreeCAD is a powerful, open-source parametric 3D modeler. It's perfect for anyone from hobbyists to professionals, allowing you to design real-life objects of any size. Its open-source nature means it's completely free to use and can be customized to your needs.

FreeCAD software interface

What is FreeCAD?

  • Parametric Modeling: FreeCAD allows you to easily modify your designs by going back into your model history and changing its parameters.
  • Modular Architecture: The software's modular structure makes it highly customizable. You can use it as a standalone application or as a library in other programs.
  • Multi-Platform: It runs on Windows, macOS, and Linux, ensuring you can use it on your preferred operating system.

How to Download and Install FreeCAD

1.

Visit the Official Website

Go to the official FreeCAD website at www.freecadweb.org. This is the safest place to download the software.

2.

Choose Your Version

Click on the "Download" button and select the correct version for your operating system (Windows, macOS, or Linux).

Download page on FreeCAD website
3.

Run the Installer

Once the download is complete, open the installer file and follow the on-screen instructions to finish the installation.

Software installation screen