FreeCAD

Free and open-source parametric 3D modeling software, available on multiple platforms.

Download FreeCAD

Installer for Intel Macs (.dmg)

Other downloads (1)

FreeCAD_1.1.3-macOS-arm64-py311.dmg
unknown · .dmg · 619.8 MB
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Getting a "can't verify the developer" warning?

If you see a warning on first launch, go to System Settings > Privacy & Security and click "Open Anyway". Open source software usually isn't signed with an Apple developer certificate, which is normal.

Clicking "Download" takes you to a source confirmation page first; the download starts after confirmation.

About FreeCAD

Official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.

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Who it's for

Hobbyists and DIY enthusiasts who need to design real-world objects
Professionals working in product design, mechanical engineering, or architecture
Students and teachers who want to learn parametric modeling and 3D CAD
CAD users who need a customizable, Python-scriptable tool
CAD users seeking a free and open-source solution

Who it's not for

Users who need to run the software on iOS, Android, or the web
Enterprise users who require vendor phone support or commercial service agreements
Users who primarily do digital sculpting or 3D animation rather than parametric modeling

Install guide

Installation Guide

Choose the appropriate installation file based on your operating system and processor architecture. All packages come with a SHA256 checksum file; it is recommended to verify integrity after downloading.

Windows

x64 (most Windows PCs): Download FreeCAD_1.1.3-Windows-x86_64-py311-installer.exe (recommended by this site).
Portable version: Download FreeCAD_1.1.3-Windows-x86_64-py311.7z, extract it to any directory using a tool such as 7-Zip, then run the extracted FreeCAD main executable (usually located in the bin directory, depending on the actual extraction contents).

Installation steps: Double-click installer.exe and follow the prompts to complete the installation.

macOS

Apple Silicon (M1/M2/M3, etc., arm64): Download FreeCAD_1.1.3-macOS-arm64-py311.dmg (recommended by this site).
Intel (x86_64): Download FreeCAD_1.1.3-macOS-x86_64-py311.dmg.

Installation steps: Double-click the dmg file and drag FreeCAD.app into the Applications folder.

Common issue on first launch: If the system says "cannot be opened because the developer cannot be verified," control-click (or right-click) FreeCAD.app, select "Open," then click "Open" again. Alternatively, go to System Settings → Privacy & Security and click "Open Anyway" in the Security section. This is a standard warning for apps not notarized by the App Store and does not affect usage.

Linux

x86_64: Download FreeCAD_1.1.3-Linux-x86_64-py311.AppImage.
aarch64 (ARM64): Download FreeCAD_1.1.3-Linux-aarch64-py311.AppImage.

Installation steps: In the terminal, make the AppImage executable and run it:

bash

chmod +x FreeCAD_1.1.3-Linux-x86_64-py311.AppImage
./FreeCAD_1.1.3-Linux-x86_64-py311.AppImage

(For aarch64, replace with the corresponding file name.)

FAQ

Is FreeCAD free?

Yes. FreeCAD is a free and open-source (LGPL-2.1) parametric 3D modeling software. There is no cost, and no features are restricted.

What operating systems does FreeCAD support?

FreeCAD supports Windows, macOS, and Linux. This page provides precompiled installers for Windows, macOS, and Linux. You can also install it directly from the software center on most Linux distributions.

How do I update FreeCAD to a new version?

You can check the FreeCAD official website or the GitHub Releases page, download the latest stable installer, and install it over the existing version. If you want to try the weekly development build, you can also visit the GitHub Releases page. Linux users may also get updates through their distribution's software center.

macOS says FreeCAD cannot be opened. What should I do?

Since FreeCAD is not notarized by the Apple App Store, macOS will block it the first time you try to open it. You can right-click FreeCAD.app and select "Open," or go to System Settings → Privacy & Security and click "Open Anyway."