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








