Engineering on Web
Free CAD, FEA simulation and SPC statistics in your browser, with an AI assistant that builds CAD features.
About Engineering on Web
Engineering on Web is a free suite of three engineering tools that run in the browser, with nothing to install and no account required.
CAD: parametric 3D modeling with constrained 2D sketches, parts, assemblies and technical drawings. An AI assistant can build CAD features from a text or voice prompt, and models export to STL, STEP, IGES and DXF.
FEA: a finite element simulator for structural, thermal, fluid and electromagnetic problems, running on WebAssembly with WebGPU acceleration and a CPU fallback.
Analysis: industrial statistics for quality engineers (control charts, process capability, design of experiments) and a SCADA generator. The tools work together in one CAD to FEA workflow, and the interface is available in 10 languages.
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