Duplicate File Finder is a small, simple, easy-to-use and powerful duplicate file finding program developed by Ashisoft. It can help users quickly find and delete various duplicate files (duplicate videos, duplicate music, duplicate pictures, duplicate documents, etc.) from their hard drives, so as to effectively free up disk space and improve computer performance.

Duplicate File Finder can search many types of files (such as documents, folders, pictures, videos, music, text, etc.), offers different search methods (by byte, SHA-1, or file properties), has multiple built-in search filters (same file name, same extension, same file size, same date and time), and allows to add multiple search paths. In addition, it also supports empty file/folder search and removal.

Duplicate File Finder's file search speed is faster than most similar applications, it allows you to exclude specific folders, filter using wildcards, skip hidden files and folders, preview image files, and save work sessions and results for later checking. In addition, it works equally well with removable media devices, and can search both local files and network files (Dropbox, Google Drive).

Key Features

Feature Description
Duplicate Photos Find and delete duplicate photos and free up valuable disk space today!
Duplicate Videos Delete duplicate video files to free up space and make room for new movies!
Duplicate Songs Find and delete duplicate music files to make room for new albums!
Compare Folders A scan mode that's designed to compare files in Master and Target folders
Google Drive Search Google Drive for duplicate files in the cloud without downloading files
Dropbox Find duplicate Dropbox files in the cloud no need to download files
Protect Important Files Add important files in the Protect Folders tab and prevent getting deleted accidentally.
Selection Assistant The Selection Assistant lets you mark files by groups, dates, drives, folders and more
Photo Viewer The built-in image viewer allows you to view the pictures side-by-side

System Requirements

  • Microsoft .NET Framework 4.0

Edition Statement

AppNee provides the Duplicate File Finder Pro Edition multilingual full installers and universal license file generator and keygen, as well as portable full registered versions for Windows 32-bit & 64-bit, pre-activated versions for Mac.

Installation Notes

for v8.1.0 on Windows:
  1. Download and install Duplicate File Finder, do not launch program
  2. Copy the keygen to installation folder, and run it as administrator
  3. Select "Duplicate File Finder", and click 'Register!'
  4. Done
for v7.5.0 on Windows:
  1. Run the license generator, select "Duplicate File Finder", and generate a license file
  2. Run program, and enter "Help/Activate with License File"
  3. Open the generated license file
  4. Done

Download URLs

License Version Download Size
for Windows
Pro Edition v7.5.0 Final 1.37 MB
v8.1.0 failed n/a
for Mac
Pro Edition v7.3.2 35.9 MB
*** v7.5.0 Final is the final version that supports Windows 8.1-.

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