There was a download of NuGraf 4.4.14 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus.
Nugraf32.exe and nugraf64.exe are the most frequent filenames for this program's installer. This tool was originally produced by Okino Computer Graphics. The following versions: 4.4, 4.3 and 4.1 are the most frequently downloaded ones by the program users. NuGraf is developed for Windows XP/Vista/7/8/10/11 environment, 32 and 64-bit versions. NuGraf lies within Photo & Graphics Tools, more precisely 3D Design. This PC program deals with ".bdf" file.
From the developer:
Advanced 3D Data Translation, Rendering & Scene Composition Software for Microsoft Windows.
Includes all the functionality of PolyTrans inside NuGraf (PolyTrans is a subset of NuGraf).
NuGraf is a fast, powerful and comprehensive 3D CAD/DCC/VisSim data translation, optimization, and comprehensive 3D rendering scene composition program for Microsoft Windows.
You may want to check out more software, such as myHouse, V-Ray for 3dsmax R9 for x86 or Alibre Design, which might be related to NuGraf.