RoboCopy - Robocopy is a free file copy tool that is included with the Microsoft Windows operating system. It allows one to construct complicated instructions to move, or copy files.
dupeGuru - dupeGuru is a tool for finding duplicate files on your computer.
Ultracopier - SuperCopier replaces Windows explorer file copy and adds many features: Transfer resuming, transfer...
AllDup - AllDup is a freeware tool for searching and removing file duplicates on your Windows computer.
FastCopy - FastCopy is the fastest copy, delete, & sync software on Windows.
Czkawka - Multi functional app to find duplicates, empty folders, similar images etc.