ReNamer

ReNamer

Freeware

Utility to rename files, which offers all the standard renaming procedures, including prefixes, suffixes, replace, case changes, as well as removing contents of brackets, adding number sequences, changing file extensions, etc.
For advanced users, there is a PascalScript rule, which let users program their own renaming rules.

the Program allows you to combine multiple renaming actions as a rule set, applying each action in logical sequence, which can be saved, loaded, and managed within the program.
in addition, it has the ability to rename folders, process regular expressions, Unicode capable, and supports variety of meta tags, such as: ID3v1, ID3v2, EXIF, OLE, AVI, MD5, CRC32, and SHA1.