Excavator 1.0.0.0 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. We recommend checking the downloaded files with any free antivirus. The Excavator installer is commonly called Excavator.exe. Excavator belongs to System Utilities. The most popular version among the program users is 1.0. The actual developer of the free program is Rapid Streams Software Factory.
From the developer:
Excavator is a file moving utility which can either "flatten" a directory by moving all files from subfolders into the parent folder, or "bury" selected files into another folder. If more than one folder is dropped into Excavator, each will be processed as its own parent folder.
You may want to check out more software, such as AEC CutFill, ParatiePlus-DeepXcav 2012 or DeepEX 2015, which might be similar to Excavator.