Why FreeCAD?
Parametric Modeling
Constraint-driven design — change any dimension and the model rebuilds automatically. Built for precision engineering.
Python Scripting
Full Python API for automation, batch processing, and building custom tools directly in the application.
Cross-Platform
Native builds for Windows, Linux, and macOS — identical features on every platform, no compromises.
Free & Open Source
Released under LGPL. Free forever, fully open source, community-driven development since 2001.
Multiple Workbenches
Part, Assembly, FEM, CAM, Sketcher, BIM and more — covering the complete design-to-manufacture workflow.
Format Compatibility
Import/export STEP, IGES, STL, OBJ, DXF and more. Seamless interoperability with commercial CAD tools.
What's New in 1.1.3
- Important security fixes for file-handling vulnerabilities — upgrade strongly recommended
- Crash fixes in TechDraw, drag-and-drop and core geometry handling
- BIM/Arch: IFC export, ArchView projection and roof accuracy fixes
- Sketcher: rendering fixes for dimension and grid overlays
- CAM: HiDPI support and font scaling fixed in tool widgets
- Fix for repeated version-update warnings when saving files
Announcements
- 2026-07-25 ReleaseFreeCAD 1.1.3 stable now available on this mirror.
- 2025-03-10 MirrorARM64 Linux builds added. Edge cache upgraded to 200+ PoPs.
- 2025-01-08 ReleaseFreeCAD 1.0.0 — first stable 1.x milestone after 20+ years.
About This Mirror
Served via Cloudflare's global edge network (200+ PoPs). All files are byte-identical to the official GitHub releases. No account required.