Download FreeCAD 1.1.3

FreeCAD 1.1.3 is the latest stable release — a milestone that introduced a built-in Assembly workbench, an overhauled BIM environment, and significant stability improvements. Download FreeCAD free with no account, no activation key, and no usage limits under LGPL2+.

Windows

Windows

x86_64 Installer x86_64 Portable (.7z)

Requires Windows 8 or later (64-bit).
Installer: ~380 MB. Portable: ~430 MB.

Mac

macOS

Apple Silicon (.dmg) Intel (.dmg)

Requires macOS 10.13 High Sierra or later.
Apple Silicon (M1/M2/M3) and Intel supported.

Linux

Linux

x86_64 AppImage aarch64 AppImage

Runs on most modern Linux distributions.
Make executable: chmod +x FreeCAD*.AppImage

Development Versions

Prefer to test upcoming features before the next stable release? Development builds and release candidates are published continuously on GitHub. These reflect the current state of active development — useful for testing new tools, but not recommended for production work.

Source Code

FreeCAD is entirely open-source under LGPL2+. The full source code is on GitHub, where development happens in the open. Building from source is well-documented on all three platforms — the preferred path for developers integrating FreeCAD into larger pipelines.

Frequently Asked Questions

Is FreeCAD really free?

Yes — completely. The LGPL2+ license means you can download FreeCAD, use it commercially, modify the source, and distribute your own builds. No premium tier, no feature unlock, no expiration. Every user gets the full application from the same download.

What Windows versions are supported?

FreeCAD 1.1.3 supports Windows 8 and above — including Windows 10 and Windows 11 (64-bit). The installer package handles all dependencies automatically.

Can I use FreeCAD for 3D printing?

Yes. FreeCAD exports STL, 3MF, and OBJ natively, and the 3D Print workbench includes mesh analysis tools to catch geometry issues before they reach your slicer. Works well with PrusaSlicer, Bambu Studio, Cura, and most other modern slicing software.

How do I get started after I download FreeCAD?

After installing, open the Getting Started guide on the FreeCAD wiki. The Part Design and Sketcher workbenches are the best starting points for beginners. There's also a large community on the FreeCAD forum ready to help.