Ant Renamer Ant Renamer is a free program that makes easier the renaming of lots of files and folders by using specified settings. It supports Unicode names.

Features:

- Changing extension
- Replacing character strings by others
- Inserting a character string
- Moving characters
- Deleting several characters
- Enumeration
- Name creation with mp3's Tag (ID v1.1)
- Name creation with file's last modified date and time
- Random names creation
- Case change (uppercase, lowercase, first letter of each word in uppercase, ...)
- Take names from a list/file
- Use of EXIF info
- Regular expressions