These photos aren't identical, but they are similar. That's the power of our comparison technology. You can easily locate and view photos that are similar - helping you choose which you like best.
Features at a Glance
- Find duplicate photos and similar pictures by actual photo content
- Scan for duplicates within one folder, or compare two folders
- Detect duplicate photos in different formats: RAW, JPEG, J2K, BMP, GIF, PNG, TIFF, TGA
- Select custom similarity threshold to filter out similar matches
- Preview photos in the built-in photo viewer
- Sort photo files by various criteria: name, date, size, width, height
- Delete, copy, move files with a single mouse click
- Check photos with high or low quality automatically
- Compact the photo database for a smaller size
- Run the program in your own language - support for 17 languages *
(*) coming soon
How Duplicate Photo Finder Works
Visual depiction of how images are compared, color components are analyzed in the photo itself resulting in a listing of similar photos.
Duplicate Photo Finder is different because it works on a methodology called "Content-Based Image Retrieval", or "CBIR" for short. Using CBIR the actual image contents are analyzed for RGB color component changes. This information is used to compare to other processed images. Photos with similar contents are presented side-by-side in a comparison report. This is very useful for photographers with lots of photos which may have been cropped, reduced in size, etc.
Testimonials
"Your program found all the duplicate photos on my computer - even those that were resized and cropped versions of the originals.Amazing!"
Tony C.
Screenshots
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