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. Exports STL, STEP, IGES and DXF.
- FEA: a finite element simulator for structural, thermal, fluid and electromagnetic problems, including coupled physics in 2D and 3D. Solvers run on WebAssembly with WebGPU acceleration and a CPU fallback.
- Analysis: industrial statistics for quality engineers (control charts, process capability, design of experiments), a matrix console, publication-quality graphs, and a SCADA generator that exports apps for Windows, macOS and Linux.
The tools work together: design a part in CAD, export it as STL or STEP, simulate it in FEA, then monitor production quality in Analysis. The interface is available in 10 languages.