Change attributes, date/time stamps on filles
Attribute Changer is a powerful Windows Explorer add-on, available at your fingertips whenever you right-click on files, folders and even drives in Windows Explorer.
Attribute Changer proves to be a resourceful and simple-to-use application for modifying various file properties. Notable features include automatic reports for keeping track of tampered files, along with a simulation mode for previewing changes. More importantly, it offers support for batch processing, so you can modify attributes for a selection of multiple files (regardless of their format).