Simple renamer allow you to rename files with a pattern in a folder.

Components of Renamer screen :

Select an Action - Rename / Copy / Batch Zip

Source Path  - Directory to look for file.

Target Path  - Directory to save the file.

Wildcards for Source filename - Wildcard for looking up files (More information here )

Wildcards for Target filename - Wild c ard for how to save files (More information here )