1. A computing platform, comprising: at least one processor; a communication interface communicatively coupled to the at least one processor; and memory storing computer-readable instructions that, when executed by the at least one processor, cause the computing platform to: receive a first image and a second image; generate a first hash of the first image; generate a second hash of the second image; compare the first hash of the first image and the second hash of the second image; determine, based on comparing the first hash of the first image and the second hash of the second image, whether the first image and the second image are duplicate images; display, on a graphical user interface, the first image and the second image; compare a first pixel of the first image with a second pixel of the second image to produce a comparison image frame; if the first pixel of the first image matches the second pixel of the second image, draw a third pixel with low intensity on the comparison image frame; if the first pixel of the first image does not match the second pixel of the second image, draw the third pixel with high intensity on the comparison image frame; and display, on the graphical user interface, the comparison image frame resulting from comparing the first image and the second image.