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