VisiPics!

Easy Duplicate File Finder is a powerful tool that helps you to find and remove duplicate files from your PC or Mac.

dupeGuru Picture Edition (PE for short) is a tool to find duplicate pictures on your computer. dupeGuru PE is a big brother of dupeGuru. It works like dupeGuru, but is specialized for duplicate pictures matching. dupeGuru PE runs on Windows, Mac OS X and Linux.

Pixiple searches your files for images that are similar in pixel and/or metadata content and presents you with a sorted list of similar image pairs to compare and manipulate. Pixiple is open source, no-nonsense, unrestricted and completely free.

DoubleKiller searches single or multiple directories for duplicate files by comparing any combination of file name, size, modification date and content. Using user-defined masks like *.mp3 or *.dll you can limit the scan to files that interest you or protect important files from being scanned. Furthermore you can exclude files in a particular file size range or files with certain attributes, like hidden or system files.When the scan is finished a list containing all duplicates found is displayed and you can manually or automatically select the files to be removed. The result list can be sorted and exported to a text file readable by both humans and spreadsheet applications.DoubleKiller is a stand-alone executable that does not need to be installed, just extracted and run, and does not alter the system in any way without the users prior permission. »

Awesome Duplicate Photo Finder is a free powerful tool, that helps you to find and remove duplicate photos on your PC. With this program you can easily clean up your photo collection from duplicates or even similar images.

Anti-Twin is a small software application which compares files, i.e. it searches for duplicate or similar files on your hard disk drive. All similar or identical files that were found can either be sent to the recycle bin or directly deleted. This will increase the hard disk space on your computer.

Imaging is a Collection of Image Related Tools (Image Viewer, Image Converter, Image Resizer, Image Optimizer, etc).

PictureRelate compares pictures by similarity. Of course computers can't understand what's in a picture. Pattern recognition and image analysis has tried for many decades and has failed, so far. But there are some basic image properties that can be analyzed by a computer. PictureRelate uses a set of such features to classify images. These features were designed to mimic the human eye, i.e. they use what neurologists like to call "pop-out" features.

DupScout is a powerful, fast and easy-to-use duplicate files finder utility allowing one to detect and cleanup duplicate files on local disks, networked computers and NAS storage devices. Users are provided with multiple product versions ranging from an easy-to-use free version to an enterprise-grade version capable of detecting and removing duplicates in an automatic and unattended mode.

Visual Similarity Duplicate Image Finder will find fast all similar and duplicate pictures and photos in a folder and its sub folders. Visual Similarity Duplicate Image Finder uses advanced algorithms to find duplicate photos in a way that a human does. Due to that fact it can find duplicate images even if they are in different image formats, different bit depth and image sizes. You can specify a percent of image similarity that will be used during the scan. Using the similarity percentage level you can broaden your results or you can specify exact match varying only in image format and/or size. When the scan process is finished the program shows you all the duplicate images in groups and can automatically mark the smaller resolution and/or smaller file size images for deletion. With a couple of mouse clicks you can get rid of all duplicate images and save valuable disk space. It supports most popular image formats, has an intuitive user interface and is well documented. Due to its innovative and optimized algorithms it is the fastest and the most precise product of this type on the market. It allows you to process huge amount of images in less time. »

This application can search through your images collection and find duplicates not only by file name or size, but also by visual similarity.

Image Comparator is an easy tool that finds duplicate image files in your system. In order to do that it scans your images pixel by pixel; therefore even if two images have different formats and file sizes (MB/KB) Image Comparator finds them.