how to find duplicates image on mac using exiftool

keyword folder:/path/to/folder1 for the ones that were originally in folder 1. Lot to be said for giving each file a keyword as to it's source: E.g. Note: If you are mixing up files, you want to be able to get back to where you were. (Software should only change the Modify tag) Note: If you start with a raw format, process it into a JPEG, then the createfile time stamp of the JPEG may be the same as that of the raw file, or that of the time it was created. You have to do substantial sanity checking on this sort of project. Note: Different programs that edit images do not respect all metadata. (Aperture does this)įiles with the same date will show up next to each other. Use a program that reads the creation date out of the file. Now look at the corresponding files that have the same date.Ĭopy the content of both folders into it. It will spew the filename and the create date of each.ĭo this for each folder. The program is exif tool Instructions for getting and installing.Įxiftool -CreateDate /path/to/folder/*.jpg This is available for Windows as an add-on using cygwin. It will work best if you are in a unix/posix environment. Yes, there is, but you will need to be comfortable with the command line to do it.

How to find duplicates image on mac using exiftool