ExifTool

ExifTool is a platform-independent Perl library plus a command-line application for reading, writing and editing meta information in a wide variety of files. ExifTool supports many different metadata formats 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, FLIR, FujiFilm, GE, HP, JVC/Victor, Kodak, Leaf, Minolta/Konica-Minolta, Nikon, Nintendo, Olympus/Epson, Panasonic/Leica, Pentax/Asahi, Phase One, Reconyx, Ricoh, Samsung, Sanyo, Sigma/Foveon and Sony.

Note: While the software is classified as free, it is actually donationware. Please consider making a donation to help support development.

• Improved decoding of some tags for the Sony ILCE-7RM4 (thanks Jos Roost)
• Minor change to a Sony lens name
• Fixed format of a number of 8-bit integer QuickTime tags when writing
• Fixed problem replacing multiple structure elements in lists of XMP structures