This is the software publisher's description.

There are a number of tools that you don't think you need until you perform a particular function. In this case, you might have the need to rename a number of files within particular folder, without having to go through each filename, manually making the change.

ReNamer is a small, yet very flexible file renaming tool, that offers all the standard renaming procedures, including prefixes, suffixes, replacements, case changes, as well as remove contents of brackets, add number sequences, change file extensions, etc.

For advanced users, there is a PascalScript rule which let users program their very own renaming rule. 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, ReNamer supports Meta Tags, such as: ID3v1, ID3v2, EXIF, OLE, AVI, Hashing and more.

ReNamer has functionality to rename multiple folders, can process Regular Expressions and supports Unicode filenames.