CAD · 3D
STEP / STP Viewer
Open STEP solids in 3D, inspect dimensions and measure distances locally.
Open viewer →FAST · PRIVATE · PRACTICAL
Your STEP model. Ready to explore.
Open STEP / STP models locally in 3D. Rotate, inspect dimensions and measure surface-point distances.
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Each tool points to a practical guide, a short FAQ, and a useful next step.GuidesCSV FAQJSON-LD FAQ