Browse free open source Duplicate File Finders and projects for Windows below. Use the toggles on the left to filter open source Duplicate File Finders by OS, license, language, programming language, and project status.
One hundred command line tools in a small and portable binary.
Find and/or delete duplicate photos on Windows
MediaFileDuplicateFinder finds duplicated video, image, & audio files
GDuplicateFinder - A FREE Groovy way to find file duplicates!
Program for finding duplicate files
Search, find and manage duplicate files and folders with this program
Various small and useful command-line utilities
Portable collections of directory tools (Unhide etc)
Windows GUI application for scan and clean the duplicate files
Remove duplicate lines from your text
Allow to find duplicate files
A program used to find duplicate files on your computer.
Program finds identical files, user chooses which to delete
Find duplicate files on your system
Superfast, lightweight, simple duplicate file finder
Free Duplicate File Finder and CleanUp Tool for Windows© XP/Vista/7/8
Duplicate/unique file analyzer with at-a-glance statistics.
Find Duplicate Files and Manage Them
File Processing Tools - string search and DOS command execution