This is from Nikon but works with card readers so is OK for any camera. https://nikoneurope-en.custhelp.com...~/nikon-transfer-1.5.1-full-version---windows
It allows you to transfer pics from the card to a main destination & a backup destination if required while embedding data at the same time.
exiftool.exe -Copyright="©2011 SomeOneImportant" *.*
exiftool.exe -r -Copyright="©2011 SomeOneImportant" .