Downloading CADSiteTools 4.0.117 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. The program's installer file is commonly found as CADSiteTools.exe.
The actual developer of the program is CADSite Software. The most popular version of the software is 4.0. The program is categorized as Photo & Graphics Tools. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
CADSiteTools is a set of software modules that work inside any AutoCAD full based product, such as AutoCAD full, Civil3D, Map, Land Desktop, Architecture, and others. This add-on is composed of three main modules: Reports, Polygons, and Utilities module. These modules can be purchased and activated separately or together.
This module is designed to draw, edit, annotate, join and subdivide polygons inside AutoCAD.
You may want to check out more software, such as Win4D Advance, which might be similar to CADSiteTools.