ReNamer - ReNamer is a very powerful and flexible file renaming tool, which offers all the standard renaming...
Metadata++ - Homepage of Metadata++, free, intuitive and powerful EXIF, IPTC, XMP, ICC, GPS viewer/editor.
Bulk Rename Utility - Bulk Rename Utility: Free File Rename Utility for Windows. Bulk Rename Utility allows you to easily batch rename files and folders based upon many flexible criteria. Free Download.
Exif Pilot - Exif Pilot is a Free EXIF Editor that allows you to manipulate META data within image files.
Ant Renamer - Ant Renamer can rename large amounts of files and folders in few clicks.
Jimpl - Free online photo metadata and EXIF data viewer. Uncover hidden data of your pictures. Upload a photo to find where, when, and how it was taken.