Find and remove duplicate files
AllDup is a freeware tool for searching and removing file duplicates on your computer, network shares or external storage media. The fast search algorithm find duplicates of any file type, e.g., text, pictures, music or movies.
The powerful search engine enables you to find duplicates with a combination of the following criteria: File Name, File Extension, File Size, File Content, File Dates and File Attributes.
Additionally you can also search for similar file names, similar or almost identical pictures and similar or almost identical music files. Furthermore, you can find video & audio files with the same or almost same audio length or search your hard disk for Hard Links.
Entire folders or individual files can be excluded from the search by masks or size conditions
Ignore the meta data of FLAC files
Search is performed in multiple specified folders, drives, media storages, CD/DVDs...
Find video & music files with the same or almost same audio length
Fast search algorithm
Create shortcuts or hard links to the last original file
Ignore the ID3 tags of MP3 files
Save and restore the search result to continue working later
Search for duplicates of executable and any other files
Search inside archives with the following files extensions: 7Z, ARJ, CAB, CB7, CBR, CBT, CBZ, EPUB, GZ, ISO, LZH, LHA, NRG, RAR, TAR, ZIP
Find duplicate files with a combination of the following criteria: file content, file name, file extension, file dates or file attributes!
Search for duplicates of digital photo files
For your safety all files that have to be deleted can be moved in backup folder
Search through an unlimited number of files and folders
List non-duplicate files
The file duplicates can be copied or moved to a folder of your choice
Ignore the EXIF data of JPEG and CR2 files
Export the search result to a text file, CSV file or an Excel file
Find duplicate pictures
Detailed log file about all actions
Search for hard links
Convenient search result list with all duplicate files
Search for duplicates of music and video files
Search for similar pictures
Find similar files
Search for files with similar names
The unnecessary duplicates can be deleted permanently
Delete duplicates files and create hard links
The built-in file viewer allows you to preview many different file formats and analyze the content of the file before deciding what to do with it
Many flexible commands helps you to select unnecessary duplicates automatically
For your safety all files that have to be deleted can be moved to the Recycle Bin
What AllDup can do for you?
Find and hardlink duplicate files!
Find and remove duplicate files!
Remove duplicate files faster and safer than with any other duplicate file finder!
Find similar music files
Find files with similar names
Finding out whether a file has hard links!
No more file clones or file duplicates!
Find, remove, delete, copy or move duplicate files!
Find and delete duplicate files!
Remove duplicate files - Easily and Anywhere!
Find duplicate MP3 files with different ID3 Tags!
Remove duplicate files - as you want!
AllDup helps you to find, view and remove files that have duplicate content, regardless of name!
Find similar pictures
Find duplicate photos
AllDup is a powerful tool to search for file duplicates on your computer!
It can be especially useful if you have large Music, Pictures, Downloads or Documents folders!
Remove duplicate photos and images!
Find and delete hard links
Clear your computer, music or photo collection from duplicate files!
Find and remove duplicate files from your computer, notebook, network drives, flash drives, memory drives!
Free up used hard disk space on your PC!
Delete duplicate music files!
Find and remove duplicate files of ANY type!
Find duplicate pictures