Similarly, we can double-click values like the file name, enter something new, and be told that our change has been 'written successfully', but it won't actually be renamed. When we tried to change the 'File Source' tag, for instance, the program told us our change had been 'written successfully', but then carried on displaying the same value as before. Sometimes, though, this doesn't work at all. Select the one you need, click OK and it's saved: that's fine. Double-click the EXIF 'Flash' entry, for instance, and a list box appears where you can choose from all the possible answers. In theory, you can also edit individual tags. Clicking one of these displays all its information on the right, and then you can click various buttons to view any included EXIF, IPTC and XMP tags, and even the file properties (name, location, path, size, creation, modified and last access dates). Navigate to a folder containing any supported images and you'll see their summary details in a list. The fundamentals of the program work much as you'd expect. Exif Pilot is a free tool which can help you to view any EXIF, IPTC, and XMP tags which might be embedded in a wide range of image formats (JPEG, TIFF, PNG, DNG, NEF, PEF, CR2, CRW, JP2, ORF, SRW, ARW, SR2, and PSD).

For mac instal Exif Pilot 6.22