Duplicate Finder

Duplicate Finder can help you easily locate the duplicate files (Videos, Music, Images, Documents...) on your hard drives, so that you can accurately delete them, in order to free up the valuable disk space on your iMac/MacBook/MacBook Air/MacBook Pro.

Why Duplicate Finder is Help?

Free Up Space on Mac!

Do you know how many duplicate files you have after downloaded so many files from the Internet?

Sometimes you may make a copy of a file and forget to delete it. Duplicate files are usually waste and unnecessary.

It usually wastes the valuable hard disk space on your Mac. Your Mac may be full of documents, iTunes, music, Photos, and Videos.

But many of them are duplicate. Erasing duplicate files will help to speed up your Mac and save disk space.

Duplicate Finder

What Duplicate Finder Can Do

Duplicate Finder is a powerful tool designed to find and delete duplicate files on your Mac. It will scan folders and find files that have the same size, and then compare them to see if they’re identical. Because of the byte-to-byte comparison, you can get the accurate results. The amazing thing is that it searches duplicate file contents regardless of filename.

find document

Find Duplicate Documents

It does a fast scan on your mac, locate duplicate documents on hard disk. Then you can delete them to free up the valuable disk space on your Mac.

find media

Find Duplicate Media

Find and track down the music and video duplicates. Media data take a lot of places, clean up duplicate music and videos can save much space.

fine image

Find Duplicate Images

Quickly and easily find copies of the same photos in every folder of your Mac, then delete or use them accordingly to enlarge the disk space.

Key Features of Duplicate Finder

The Features of Duplicate Finder

Powerful Search

Quickly and Efficiently scan and find duplicate files which have same contents, even with the different name.

Multiple File Types

Duplicate finder can not only find the same pictures, but also find repeat videos, music, and even document files.


It displays the scanned results by size, time, etc. Before delete, you are allowed to choose the items to preview. All things in your control.
free to try

Free to Try

Free Mac cleaner with 500 MB. Free try to clean up your Mac. Experience the outstanding features of Mac Cleaner. All kinds of files can be removed.

More Useful Tips and Tricks

Devices & Models

iMac Pro
MacBook Air
MacBook Pro

System Requirements

Mac OS: macOS Sierra, OS X 10.13, 10.12, 10.11
CPU: Pentium IV 2.4 GHz or above
RAM: 1GB system memory
Hard Disk: 2GB hard drive space

File Types

Diplicate Files
Duplicate Photos
Duplicate Videos
Duplicate Documents

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