Duplicate files can be a massive pain and cause huge headaches when you’re trying to find a specific file in all of that digital clutter. Not to mention all the space they take up on your hard drives. But who has the time, or the patience, to go through their entire computer folder by folder trying to clean it all up?
- What Is The Best Duplicate File Finder For Mac
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Fortunately, there are some really great apps that will scan for duplicate files and help you get rid of them in a flash. Here’s a glance at the top duplicate finders you’ll read about below:
- This is one of the best free duplicate file finder for Windows, Linux, and even MAC OS. Yes, it is cross platform and is coded in Python. DupeGuru can find duplicate files by filename or its contents. The algorithm can get deep and find duplicate filenames even when there is a mere similarity.
- Download Easy Duplicate Finder 7 Mac for Mac to find and remove all types of duplicate files. Easy Duplicate Finder 7 Mac has had 1 updates within the past 6 months.
- Get more free disk space by removing unnecessary duplicate files and folders from your Mac. Remove duplicate files on any mounted disk or folder. Use Duplicate File Finder FREE to find and remove duplicate files. Get the PRO version to delete duplicate folders, merge similar folders, mass select duplicates and more.
- IBeesoft Duplicate File Finder (Trust Score 4.8 by 286 Users) The best and most reliable duplicate file remover to scan, display and delete duplicate files from your computer and hard drives intelligently, keeping your videos, songs, and pictures well stored and managed.
| Rating | Name | Features | Info |
|---|---|---|---|
| 1 | Gemini 2 | Quickly remove duplicate files with one button. | Link |
| 2 | dupeGuru | Mac duplicate finder with specialized modes for music and photos. | Link |
| 3 | Duplicate Sweeper | Powerful tool that will remove any and all duplicates it finds. | Link |
Top 7 duplicate file finders for Mac
The Best Duplicate File Finder for Mac. Thorin Klosowski. (Free) is easily the best free alternative (it also happens to be our pick on Windows).
It’s always a good idea to scan for duplicates on your Mac. Maybe you’re running out of storage space, or your Mac feels a little more sluggish than usual. In either case, cleaning up the copied files on your computer should help you out some. And don’t worry, we’ve done the hard part for you by ranking the top duplicate finder apps for your Mac.
1. Gemini 2
Topping this list is Gemini 2. Not only is it easy to use, but it’s also an intelligent duplicate file remover for Mac. After it scans either a specific folder or your entire hard drive, you’re given two options, reviewing the results or simply deleting the duplicates with just one click of the Smart Cleanup button.
If you decide you want to review the copies that Gemini 2 finds, you’ll see the obvious information like the filename and other metadata, and you can view the photos or playback videos and music files.
2. dupeGuru
Similar to some of the other apps on this list, when you scan your computer with dupeGuru, it not only shows you files with duplicate filename but it also checks your files to see if they’re similar in any way. It also has special modes for music and photos to look for and display different information for both file types. The one downside to dupeGuru is that its interface is a little older and may not be as straightforward as some of the other apps on this list.
3. Duplicate Sweeper
You can scan any folder on your computer with Duplicate Sweeper, and it will show you all the copies of your files. Enabling the Auto Select feature will have the app choose which file you keep, but it’s strongly advised you still review those results before deleting any of them. Duplicate Sweeper scans everything in the folder(s) you select, including app files. So, if you accidentally delete a file that an app needs to run, then the app might not run correctly the next time you use it. Long story short, when using Duplicate Sweeper, just make sure you’re only deleting files you know are safe to remove.
4. Disk Drill
Disk Drill is actually a very powerful data recovery tool with an extra feature of duplicate finder for Mac. When you run Disk Drill, it will scan the folders you’ve selected and show you all of your copied files. The thing to keep in mind though, is that it will only show exact duplicates. Which means it might miss things like similar-looking photos where the angle is slightly different or duplicate files with different filenames. But one of the biggest benefits of running Disk Drill is if you do accidentally delete a file, you can run Disk Drill’s file recovery tool.
5. Easy Duplicate Finder
Easy Duplicate Finder delivers on everything its name promises. You can simply drag and drop the folders you want to scan. Like other Mac duplicate finders, it lets you quickly review and delete the copies that it finds. But it also has an undo-delete feature, so if you do accidentally remove a file, you’re able to undo it.
6. Duplicate Detective
Where Duplicate Detective really shines is with its simple-to-use and minimal interface. Even most novices would be able to open it and figure out how to find duplicate files on a Mac. But maybe you find yourself scanning for duplicates on a regular basis, the app has more advanced features, like Ignored Folder or Ignored File Extensions. So, you can scan better and smarter. If you download the trial to test it out, keep in mind, you can only scan for copied files, and if you want to delete those files, you’ll need to upgrade to the paid version.
7. Photos Duplicate Cleaner
Rounding out the list with a sleek interface is the app Photos Duplicate Cleaner. It scans your iPhoto or Photos library, looking not only for duplicates but also for similar-looking images. And it even works with libraries that are stored on external hard drives. The obvious downside is that this app is only for your pictures, so if you wanted to scan for copies of other file types in the future, you’d need another app.
It’s good to get in the habit of regularly scanning your Mac for duplicate and similar files. Whether you mean to or not, duplicates happen to the best of us. But being consistent about scanning and checking for them will help you keep the number of them down. And not to mention, help your Mac run at its best.
Duplicate files waste valuable space in your Mac. If you often save documents, photos, videos, music and other files in your Mac, there is a big chance that some of these files are redundant or duplicates.
And because they are normally saved in different folders or in other locations in your computer, manual removal of duplicate files becomes even more tedious and time-consuming.
Fortunately, there are duplicate file finder applications that are specifically designed to help you solve this issue. Here are 5 programs we recommend.
5. Decloner
Decloner promises to provide a high level of accuracy in finding and removing duplicate files using the SHA-1 algorithm.
If you like to scan a particular file directory for duplicates, simply browse through it and then click Scan. Scanning can take some time depending on the size of the directory or folder. It will then present to you the duplicate files and let you decide whether to trash the oldest or the newest one, or to trash duplicate files manually. All duplicate files that have been deleted will just be moved to the Trash so you can still restore them anytime unless you decide to empty the Trash.
Decloner supports QuickLook for faster and easier selection of duplicate file groups. It also shows detailed information of duplicate files. And while it works well on Mac computers, you can also use it for external drives.
4. Gemini Duplicate Finder
Featured by Apple as one of the best Mac apps for 2012, Gemini Duplicate Finder is a handy application with a well-designed interface. It has an impressive animation and easy navigation system, giving you complete control of the entire process of finding and removing duplicate files. It gives you a preview of your files and allows you to pre-listen audio files or watch videos before you finally decide to delete or retain them.
Gemini Duplicate Finder is incredibly easy to use. Simply drag and drop folders into the application and it will automatically scan them for identical files. Scanning will just take a couple of seconds, depending on the size of your disk.
What Is The Best Duplicate File Finder For Mac
Once duplicate files are found, you have the option to manually delete them one by one or use the Auto Select button to automatically remove all duplicates. You could use this application for both external and internal file storage.
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3. Easy Duplicate File Finder for Mac
Easy Duplicate File Finder for Mac is known for its powerful duplicate file detection capabilities. It uses several methods to detect duplicates such as comparison by name, size, date, byte-by-byte comparison and MD5 checksum. These different algorithms guarantee more accuracy in searching.
In addition to its different duplicate file detection methods, it also has functionalities for file management including live preview, iTunes sync feature, iPhoto sync feature, file groups, email management tools and others.
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Easy Duplicate File Finder also features customizable interface, quick search through preview mode, manual or automatic search modes, and support for a wide range of file types including audio, media, pdf, fonts and graphics.
2. EaseUS CleanGenius
EaseUS CleanGenius functions as a Mac cleaner and uninstaller. It can also help you sort through your files according to disk usage.
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As a duplicate file finder, EaseUS CleanGenius will scan through all your files including music, photos, videos, documents, text files and many others. It will find files with duplicate contents and give you the option on what appropriate action to do for each file.
1. MacKeeper
MacKeeper can help you clean your Mac, protect it from virus and theft, and also optimize the performance of your computer. Aside from that, its powerful data control feature is also very useful in protecting important files from getting lost or from being accessed by unauthorized people. It also has the capability to find and remove duplicate files. MacKeeper’s file finder can detect duplicates even if they were already renamed.
One of the advantages of MacKeeper is its strong customer support. You may contact them anytime for technical help for any issues you have with your computer.