This is the software publisher’s description.

PFrank is a bulk file renaming program which you could use to organise your music files, picture files, or any other types of files. You can easily build any renaming command sequence you like, preview all of the results, press the rename button, and you're done. With PFrank you can set things up so that you get the exact names that you want in one pass.

The latest edition includes an improved interface for configuring column widths, rearranging the display order of columns, and selecting which columns to display in the preview window. A new feature includes the custom building folder paths to newly renamed files. Many other new features have been added in the last few months including the ability to insert over 130 types of meta-data from music, image, video, and other files. Also recently added support for Subversion controlled files and Unicode