Free online STP to GLTF converter. Convert multiple CAD and BIM drawings and exports to raster and vector file formats without Autodesk AutoCAD....FBX DWFX STP STEP CGM GLB GLTF U3D 3DS DRC DRACO Normalize A Setting...STP to GLB STP to GLTF STP to U3D STP to 3DS STP to DRC STP to...