Full description
ExifTool is a platform-independent Perl library plus a command-line
application for reading, writing and editing meta information in image,
audio and video files. ExifTool supports many different types of
metadata including EXIF, GPS, IPTC, XMP, JFIF, GeoTIFF, ICC Profile,
Photoshop IRB, FlashPix, AFCP and ID3, as well as the maker notes of
many digital cameras by Canon, Casio, FujiFilm, HP, JVC/Victor, Kodak,
Leaf, Minolta/Konica- Minolta, Nikon, Olympus/Epson, Panasonic/Leica,
Pentax/Asahi, Ricoh, Sanyo, Sigma/Foveon and Sony.