Duplicate Image Detector is a software application or website used to detect and remove identical or similar images from a folder or file system. It can be used to save disk space by removing unnecessary duplicates, or to ensure consistency across multiple images. The application works by scanning the entire collection of images and comparing them to each other using an algorithm to identify similarities. The user can then choose which images to keep and which to delete. Duplicate Image Detector can also be used to detect copyright infringement, as it can detect images which are copied from a source without permission.
Discontinued The program is no longer updated. The latest version, 1.1, released in October 2012, can still be downloaded from the official website.
Discontinued The program is no longer developed. The latest version, released in July 2016, is still available for purchase on the official website.
Discontinued The program is no longer updated. The latest version, 3.8, released in 2011, can still be purchased from the official website.
Discontinued The program is no longer updated. The latest version, 1.2, released in November 2009, can still be purchased from the official website.
Discontinued The program is no longer updated. The latest version, 1.6.3, released in September 2005, can still be purchased from the official website.
Discontinued The program is no longer updated. The latest version, 1.5, released in 2009, can still be downloaded from the official website.
Discontinued Latest version 1.8d of 2010, see http://www.joerg-rosenthal.com/en/antitwin/