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








