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FreeCAD

FreeCAD is a free and open-source 3D parametric modeler that enables users to design real-life objects of any size. It provides a versatile platform tailored for professionals, educators, and hobbyists alike, allowing easy modifications through its dynamic parametric approach.

FreeCAD is the open source alternative to:
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About FreeCAD

FreeCAD offers a robust environment for creating and editing detailed 3D models with a strong focus on parametric design. Users can generate complex geometry from constrained 2D sketches and take advantage of modular workbenches tailored to tasks like FEA, CFD, BIM, and CAM/CNC. Its ability to integrate with various file formats ensures smooth incorporation into diverse workflows across mechanical engineering, architecture, and product design.

Key Features

  • 3D parametric modeling for dynamic design modifications
  • Converts 2D sketches into full 3D models
  • Multiplatform compatibility (Windows, Mac, Linux)
  • Extensive support for open file formats (STEP, IGES, STL, etc.)
  • Modular workbenches for simulation, analysis, and specialized tasks
  • Community-driven open source development

Summary

FreeCAD delivers a comprehensive toolkit for 3D design and simulation, emphasizing flexibility and ease of modification through its parametric modeling capabilities. Its extensive feature set and open source nature empower users across various domains to innovate and collaborate.

Adrian
Created by
Adrian
Mar 9, 2025Updated1 min read
This content was partially generated using artificial intelligence.

Tool Details

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