64 bit Photo Duplication Softare, know of any good ones?

[moulderhere]

Family got all their photos digitized so 100 years worth of images. Plenty of duplicates but going through manually is insane.

Any good 64 bit photo duplication software out there that somebody can recommend???

I'd prefer one that shows a preview of the jpeg duplicates.

 

[Alabalcho]

I have been using PictureRelate http/www.walthelm.net/picture-relate/index.php in the past, with good success.

You don't need 64-bit software unless your photos are larger than 4gb

 

[moulderhere]

With the amount of ram consumption used in comparing the many hundreds of thousands of images I have. Then yes, you need 64 bit software.

But thank you