12 Best Duplicate File Finders for Mac In 2022

One of the biggest known reasons for low storage on any device is the duplicate files. Duplicate files are created by repeated downloads, creating multiple copies and saving files in different locations. If your Mac storage is full or it is running slow, then the first thing you can do is declutter the disk space. To do so, start with clearing out the duplicate files present on the Mac. Using one of the duplicate file finder for Mac will save your manual labour. 

Apart from saving the time and energy, the application gives you a far better accuracy of cleaning duplicates. Therefore, we have curated a list of the best duplicate file finders for Mac in this blog. Read on to find out more details on them.

10 Best Duplicate File Finder for Mac

1. Easy Duplicate Finder

Easy Duplicate Finder

Easy Duplicate Finder is one of the best duplicate files finder for Mac. As it comes integrated with tons of features to make the duplicate finding process easy. It also supports a large number of file formats to detect duplicate photo, video, documents, audio and other files on internal, external and cloud storage. Using it you can expect a fast scan and quick disk management by reducing the storage seamlessly. 

Features –

  • Multiple scan modes.
  • Manages archives and other files as well.
  • Preview files in scan results. 

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2. Duplicate Photo Cleaner

Duplicate Photo Cleaner

This is a dedicated duplicate file finder for Mac when you are aiming to find duplicate images. It can be a great tool for the professional photographers as well home users looking to organise the photo collection. It supports JPG, PNG, TIFF, GIF, RAW, Apple ProRAW, PSD, HEIC /HEIF and more formats. 

Features –

  • Deletes duplicates from Photos Album.
  • Merge folders for better management.
  • Scans the file content.

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3. Gemini 2

Gemini 2

Gemini 2 is the best duplicate file finder for Mac which is developed by MacPaw. It will wipe out the duplicate and similar files in different formats and recover storage space on Mac. This user-friendly application can also detect the duplicate folders and auto select the duplicates to save time.

It also comes with an Undo button to reverse the function after deleting in case you have lost an important file. 

Features –

  • Uses intelligent algorithms.
  • Scans whole disk storage.
  • Detects the duplicate with file content.

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Read Detailed Reviews – Gemini 2 Review

4. Duplicate Files Fixer

Duplicate Files Fixer

Duplicate Files Fixer is another of the good duplicate files finders for Mac. You can use it to quickly add files, folders to scan for the similar and exact copies on Mac.

It works on both internal and external storage space and works efficiently to show you accurate scan results. You can get a preview of the duplicates and auto select to quickly get rid of them.

Features –

  • Scans Google Drive.
  • Auto-mark duplicates.
  • Supports external devices.

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5. Disk Drill 4

Disk Drill

Disk Drill is a very useful Mac utility tool and comes with a lot of features to help you optimise Mac. One of the best features of this duplicate file finders for Mac to help you get rid of the unwanted duplicates.

Simply add a folder and scan for duplicates and it will find and present the results for you. 

Features –

  • Supports M1 chip device.
  • Auto-select filters. 
  • Preview files before removing them.

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6. Duplicate File Finder

Duplicate File Finder

Duplicate File Finder by Nektony is another duplicate file finder for Mac. Use it to find duplicates in Photos Library, Music Library, iTunes, Google Drive, iCloud, Dropbox and external devices. It supports a large number of file formats.

Features –

  • Allows you to merge and organise folders.
  • Specify file extensions.
  • Auto-select duplicates option.

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7. Cisdem Duplicate Finder 

best Duplicate File Finder for Mac

Cisdem Duplicate Finder can be used as one of the free duplicate file finders for Mac. As it will provide you with a limited but effective feature to find duplicates files on your internal storage of Mac. 

Features –

  • Ignore List for excluding folders.
  • Compare photos in preview.
  • Remove permanently or move to Trash. 

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8. Duplicate Detective

Duplicate File Finder for Mac

Duplicate Detective is a simple duplicate files finder for Mac with the different types of filters to look for duplicates. It can scan the folders and compare files on the base of name, type, size etc. 

Features –

  • Quick look support.
  • Replace duplicates with shortcuts.
  • Supports external and network drives.

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9. Duplicate Sweeper

free Duplicate File Finder for Mac

Duplicate Sweeper is developed by Wide Angle Software and it finds duplicates on Mac quickly. It can identify the similar and identical files and form groups for them in the scan results. 

Features –

  • Save search results.
  • Auto-select on the basis of Date created.
  • Moves duplicates to Trash.

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10. MacClean 3

Duplicate File Finder for Mac

MacClean3 is a Mac cleaning tool but it serves as one of the free duplicate file finders for Mac too. As it can find and remove the exact copies of files on your Mac.

Along with it you can use additional tools to free up storage space on Mac.

Features –

  • Finds identical files.
  • Drag & drop files. 
  • Optimization tools.

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11. MacKeeper

MacKeeper

MacKeeper is not just a Mac duplicate file finder but much more of a disk space solution. With this utility, you can easily recover disk space and instantly identify duplicate files and remove junk files or useless apps.

The free version is more than enough for detecting duplicate files but the paid version provides even more useful features. 

Features –

  • Complete Mac system cleaning utility.
  • Automatically removes duplicate files and photos.
  • Clean and simple interface.

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12. Speedy Duplicate Finder

Speedy Duplicate Finder

As the name suggests it is an extremely fast duplicate file finder which does scans for duplicates blazingly fast. Find duplicate files on Mac, but not just in folders but on the entire disk and also can find duplicates on multiple folders at same time.

Speedy Duplicate Finder provides many useful features to help detect and remove duplicate files in an organised way.

Features – 

  • Blazingly fast and simple intuitive interface.
  • Cross platform supported. 
  • Extremely fast scanning to find duplicate files.

Get it here

Comparison of Top 10 Duplicate File Finder for Mac

Product NameBest ForPlatformPriceFree TrialFile SizeLatest Version
Easy Duplicate FinderFastest, safest and easiest duplicate finder.macOS 10.8 to macOS 11.2.3$39.95Yes41.5 MB7.18.0.36
Duplicate Photo CleanerDedicated photo duplicate finder for Mac.macOS 10.6 to macOS 11.5$39.95Yes37.2 MB7.6.0.13
Gemini 2Not just detects duplicate files but also monitors them closely.macOS 10.10 or later$19.99Yes47.7 MB2.9.6
Duplicate Files FixerFast and easy to use interface to find accurately.macOS 10.11 or later$8.99Yes19 MB1.2
Disk Drill 4A complete disk solution for Mac with detect duplicate files feature.macOS 10.6 or later$89Yes84.8 MB4.6.380
Duplicate File FinderEasy steps to find and delete duplicate files on Mac.macOS 10.12 or later$19.99Yes29.2 MB6.16.1
Cisdem Duplicate FinderSimple interface with multi options including choice of file to keep.macOS 10.10 or later$29.99Yes2.5 MB5.10.0
Duplicate DetectiveClean interface with quick responsive app.macOS 10.7 or later$4.99NA6.1 MB1.99.3
Duplicate SweeperQuick and easy app to find all duplicate file types.macOS 10.9 or later$13.99NA3.9 MB1.06
MacClean 3Comes with privacy and security protection to clean and secure Mac.macOS 10.9 or later$19.99Yes3.2 MB3.6.0

Frequently Asked Questions – 

Q1. Does Mac Have a Duplicate File finder?

No, Mac does not have any inbuilt duplicate file finder tool on it. That’s why it becomes even more important to get one of the duplicate file finder applications from this list and declutter your Mac storage space. 

Q2. What is the best free duplicate file finder for Mac?

The best free duplicate file finder for Mac has to be Easy Duplicate Finder which can provide you with free trials. The application is capable of finding duplicates on multiple folders easily. 

Q3. What is the easiest way to find duplicate files on a Mac?

Using one of the best duplicate file finders Mac applications is the easiest and fastest way possible to get rid of cloned files. 

Q4. How do I get rid of duplicate files on my Mac?

We would recommend using either of the Easy Duplicate Finder or Gemini 2 to detect duplicates on the Mac. As they provide multiple features and strong algorithms to scan the storage.  

Conclusion on Duplicate File Finder for Mac

If you wish to get rid of the unwanted duplicate files from Mac, use one of the duplicate files finders. It will help you find and remove the exact and similar copies of different types of files. Plus, saves you from the manual scorching for the duplicate in different locations. 

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