Engineering on Web

About

Engineering on Web is a free suite of three engineering tools that run in the browser, with nothing to install and no account. CAD: parametric 3D modeling with constrained sketches, parts, assemblies and drawings; exports STL, STEP, IGES and DXF. The CAD AI Assistant builds features from a text or voice description and vectorizes a photographed sketch. FEA: finite element simulation for structural, thermal, fluid and electromagnetic problems, with WebAssembly solvers and WebGPU acceleration. Analysis: SPC for quality engineers (control charts, process capability, DOE) and a SCADA generator. Built for engineering students, teachers and makers. Available in 10 languages.