Our website provides a free download of RefUcsSpy 1.1.1. This download was checked by our built-in antivirus and was rated as malware free. The actual developer of the free program is Autodesk. The program lies within Photo & Graphics Tools, more precisely 3D Design.
From the developer:
RefUcsSpy is a free plugin that can be used within AutoCAD to detect when reference files are being attached. Many AutoCAD users have reference files set up in World coordinates. Attaching such files when in a different User Coordinate System (UCS) can result in the contents appearing at incorrect locations.
You may want to check out more software, such as Silo, Adobe Acrobat 3D or Ez-Architect, which might be similar to RefUcsSpy.