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








