IrfanView does not support XMP metadata (yet?). It can read EXIF and write IPTC only. For rating and tagging, XnViewMP could be more useful, although it isn’t as fast as Irfan.
IrfanView does not support XMP metadata (yet?). It can read EXIF and write IPTC only. For rating and tagging, XnViewMP could be more useful, although it isn’t as fast as Irfan.