Add individual or multiple folders in one go and scan them for duplicate content.
Classify duplicates into 7 categories and show details of scanned files, duplicate files and storage space.
Delete duplicate files in desired ways: hide, add to exclude lists, move to trash or delete completely.
Detect true duplicates from Mac: Instead of just comparing sizes or names, we compare random parts of file content to quickly dig out totally same content.
Multiple Devices: Scan individual and multiple folders in internal hard drive and external devices like cameras, USB drives, memory cards, iPods, etc.
Scan the databases of popular Apple applications:
iPhotos - Bulk scan and delete duplicates in Photos or iPhoto. Get more space for new photos.
iTunes - Detect and delete duplicates in iTunes. Ensure only one copy of tune at a time.
Before deleting the duplicates with Cisdem Mac duplicate file finder, you need know the details firstly.
Classify: Intelligently classify all duplicate files into 7 categories (Documents, Images, Music, Videos, Archives, Packages and Others).
Show: Show duplicates in both pie chart and tab view, including the number of files scanned, the duplicate count, and the amount of storage space the duplicate files have taken.
Trace: Click on any culprit to trace the location of a file and its duplicate(s).
Made a mistake when deleting? No prob. The duplicate finder will keep at least one instance of each duplicated item for sake of safety. No files will get lost without your approval.
Preview: You can preview files with Quick Look and open them with Finder.
Safe deletion: In settings window, you can set to delete duplicates to trash, move to folder or delete them completely.
Two Solutions: Tick the boxes in bulk of duplicates that you'd like to delete; Or hide and add them to the exclude lists.
Always Keep Your Mac at Its Best with Cisdem DuplicateFinder
Make better use of your iPhotos or iTunes
Puzzled with thousands of duplicate items in your iPhotos libraries? Start your playlist in iPod only to find the same song playing over and over? Get rid of these duplicates with Cisdem DuplicateFinder 3. Enjoy the improved speed and more available space to use.
Free up space of your hard drives
Have no space to update system or even can't install more applications? This smart Mac duplicate file finder helps greatly free up space of your hard drive, Mac supported apps and other devices.
Extremely-fast Mac running experience
Duplicate files serve no purpose but make your Mac run slower and slower. Get them cleaned with this mac duplicate finder and you’ll enjoy fast running experience and improved productivity, especially for file backup.
All your data get well-organized
Duplicates make managing your data a nightmare! Use Cisdem DuplicateFinder to remove hundreds of unnecessary duplicate files and bring order to file chaos. No more confusion to sort through various versions to pick the right one.
Cisdem DuplicateFinder 3
It's amazingly fast, accurate and a breeze to use. Let the best duplicate file finder free up your Mac that cluttered with duplicate files NOW!
Version 3.6.0 (Nov.8th, 2016) | Supported OS: Mac OS X 10.8, 10.9, 10.10, 10.11 and 10.12(macOS Sierra)