Now3D 1.31 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The program's installer files are generally known as N3DMatViewer.exe, N3DObjViewer.exe, N3DPro.exe or Now3D.exe etc.
Now3D was developed to work on Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 or Windows 11 and can function on 32-bit systems. The most popular versions of the tool 1.2 and 1.1. We recommend checking the downloaded files with any free antivirus. The software is categorized as Photo & Graphics Tools. This free software is an intellectual property of Giuliano Cornacchiola.
From the developer:
Now3D (at the beginning called Planets) born in 1997 as application for the planets and stars visualization. Then, thanks to the first success in the 3D Graphic field, I have decided to leave the first idea to concentrate myself towards more difficult subjects.
You may want to check out more software, such as iCorrect EditLab Pro or Diashow pro, which might be similar to Now3D.