Apps similar to Rename from explorer include Bulk Rename Utility, which is free for personal use. Other options are Ant Renamer, ReNamer, Advanced Renamer and Rename Master. There's no shortage of File Renamers like Rename from explorer, with more than 50 alternatives for Windows, Mac and Linux.
Monitor folders for files and auto rename(Have program rename images when downloaded). Undo, Save settings, Imageview, Drag-drop, and more. File Management made easy. Very good for those pesky PDFs from customer firms that need cleaning.
