Métamorphose is a free, open source program to mass rename files and folders which combines great flexibility with an intuitive interface.

Allows many different renaming operations in a single utility, great for those of us that need to rename large numbers of files and/or folders on a regular basis. However, the ease of the interface ensures a one-time user (I need to rename 5 gigs of mp3's) should not find it too frustrating to use.

Cross platform for your pleasure, it can be used on a variety of operating systems.

Program Information Category: Tools and Utilities Type: Free Version: 0.3.2 Beta Size: 4.56MB Works on: Windows Product page: here