CAD
Computer Aided Design software enables engineers, architects, and designers to create precise digital models of physical objects and systems in 2D or 3D. It streamlines the design process by allowing visualization, testing, and documentation of concepts before physical production begins.
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CAD-Viewer
CAD-Viewer is a lightweight, web-based solution for viewing AutoCAD drawings (DXF/DWG) without requiring AutoCAD itself. Designed with security and ease of use.
Dune 3D
Free, open-source parametric 3D CAD software for Linux and Windows with sketch constraints, STEP import/export, STL export, and fillets.
FreeCAD
FreeCAD is a free, open-source parametric 3D CAD modeler designed for real-world object design of any size. Parametric modeling lets you modify designs by.
LibreCAD
LibreCAD is a free, open-source 2D CAD application for precise technical drawings. Available on Windows, macOS, and Linux with a highly customizable interface.
MeshLab
MeshLab is an open-source tool for processing and editing 3D triangular meshes, providing tools for cleaning, healing, inspecting, rendering, texturing, and converting mesh formats across platforms.
OpenSCAD
OpenSCAD is a free, open-source 3D CAD tool focused on creating solid models using a script-only approach. Unlike interactive modelers, it acts as a 3D.
OpenVSP
Open-source aircraft geometry software for parametric 3D vehicle modeling, analysis setup, and engineering export workflows.
QCAD
QCAD is a powerful open-source 2D CAD system designed for technical drafting and design. It offers an intuitive interface for creating precise technical.
SolveSpace
Free open-source parametric 2D/3D CAD for mechanical sketches, solid modeling, assemblies, exports, and desktop use.
Zoo Modeling App
Zoo Modeling App combines point-and-click and code-driven CAD workflows, using remote GPU processing for fast, high-fidelity modeling performance.
vcad
Open-source parametric CAD for makers with a browser app, Rust BRep kernel, CLI exports, and AI-agent modeling tools.