Metadata++ - Homepage of Metadata++, free, intuitive and powerful EXIF, IPTC, XMP, ICC, GPS viewer/editor.
Simplest File Renamer - Rename your files directly or with your favorite text editor, making use of all your 1337 keyboard shortcuts.
PhotoME - PhotoME is a powerful tool to show and edit the meta data of image files.
IrfanView - IrfanView ... one of the most popular viewers worldwide.
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.
Ant Renamer - Ant Renamer can rename large amounts of files and folders in few clicks.