Simplify your disk cleanup with OverClean: easily identify and remove unnecessary files to free up space.

CloneSpy is described as 'Free Duplicate File CleanUp Tool for Windows. CloneSpy can help you free up hard drive space by detecting and removing duplicate files. Duplicate files have exactly the same contents regardless of their name, date, time and location' and is a popular duplicate file finder in the file management category. There are more than 50 alternatives to CloneSpy for a variety of platforms, including Windows, Mac, Linux, iPhone and Android Tablet apps. The best CloneSpy alternative is Czkawka, which is both free and Open Source. Other great apps like CloneSpy are dupeGuru, AllDup, Duplicate Cleaner and AntiDupl.
Simplify your disk cleanup with OverClean: easily identify and remove unnecessary files to free up space.

FDUPES is a program for identifying or deleting duplicate files residing within specified directories.

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.

Last version 1.8d from 2010, see http://www.joerg-rosenthal.com/en/antitwin/


An easy-to-use duplicate file finder and deleter that is designed to effectively clean up duplicate files, including similar photos, videos, audio, and documents.




Fireebok Duplicates Finder is a powerful duplicate file finder for your Mac. This app quickly scans your folders or entire hard drive, and find out all duplicate files on your computer. By eliminating these duplicates, your previous disk space will be retrieved.

Duplicate & Same Files Searcher is an application for searching duplicate files (clones) and NTFS hard links to the same file. It searches duplicate file contents regardless of file name (true byte-to-byte comparison is used).




Visual disk usage analyzer for Mac featuring byte-level duplicate file detection, detailed storage statistics, customizable folder scans, temporary file removal, undo safeguards, selective cleanup, support for large files, and dedicated modules for managing storage.




With Clone Files Checker, No#1 Duplicate Files Finder, purge cloned images, videos, music, documents & media archives. It scans duplicates in PC as well as the cloud drives. For instance you can remove Google drive duplicates through the Clone Files Checker.

Duplicate Sweeper can quickly find and remove duplicate files on your PC. The free program demo lets you scan your computer for duplicate documents, images, contacts, music and other files. The amount of duplicate files on your hard drive could come as a bit of a surprise...

Duplicate Detective scans your Mac for duplicate files and folders. It then displays a list of matching duplicates, allowing you to easily select those that you wish to delete in order to free up precious disk space. Awarded a MacWorld 'Mac Gem'.



It can compare just file names, a simplified and quick method that can be useful if you know what you are doing. Great installer and unistaller: just one click.