Free online IGS to GLTF converter. Convert multiple CAD and BIM drawings and exports to raster and vector file formats without Autodesk AutoCAD....DICOM SVG WMF DWG DXF IFC DWF DWT OBJ FBX DWFX STP STEP CGM GLB...IGS to IFC IGS to DWF IGS to DWT IGS to OBJ IGS to FBX IGS to...