Best Free App To Find Duplicate Files On Mac

 

Duplicate Finder Software supports all common file types, including images, music, documents, etc. In addition, some Duplicate Finder Software even supports to scan and remove duplicate files from portable storage devices. Most of the software in this sub-category is an all-in-one solution for disk optimization (e.g. Systweak Disk Speedup). Get Wise Duplicate. Best Free Duplicate File Finder: dupeGuru. Effective Duplicate File Finder. DupeGuru is a cross-platform GUI tool that searches, picks, and removes redundant from your system to create extra space and avoid unnecessary lagging. The software scans the desired files to pick similar and exact copies based on the filename. Duplicate File Finder Remover is a free duplicate file finder software for Mac designed to locate and delete duplicate files on Mac that includes images, audio, video, song, documents, and archives. To use this free duplicate finder tool for Mac drag and drop images in the tool.

  • The three best duplicate file finder apps for the Mac are: Disk Drill which offers a free duplicate finder in addition to data protection tools in its trial version. MacPaw’s Gemini 2 which works well to remove duplicate files but operates via a yearly subscription.
  • Gemini 2 – Best Duplicate File Finder for Mac. One of the best duplicate file finder for Mac out there. This tool is one of the fastest duplicate file founders and with smart search and delete; you don’t need to worry about losing your file. It can search deep into your Mac and find all the duplicate files, redundant files, images, audio.

Is the hard disk on your Mac majorly occupied with duplicate files? If yes, Duplicate Files Fixer is the tool for you to remove all such redundant files.

You can recover a lot of disk space by removing multiple file copies from your Mac. Duplicate Files Fixer removes these files effortlessly. It's an easy way to retrieve storage space instantly!

Accurate identification of duplicates

Duplicate Files Fixer identifies all duplicate file formats accurately. You can find identical texts, photos, audio, and video files with this extremely user-friendly software.

Backup can be easily created

You need not worry about retrieving files, in case you want to. Duplicate Files Fixer gives you the option to backup all your files before you delete them.

Folders exclusion supported

You might not want to scan all your folders for duplicates. The software gives you the option to exclude the files you do not want to scan. Now that makes your work easy.

Supports external device scanning

All the files and folders you want to scan might not be stored in your Mac. So you can simply attach pen drives and external disks and Duplicate Files Fixer will scan them too.

Provides rapid & accurate results

So you have got loads of files to be scanned. But that’s perfectly alright. Duplicate Files Fixer will give you a speedy yet accurate scan irrespective of volume of files you have.

Criteria for scanning can be set

You can set the scanning criteria for the software to get a more comprehensive scan result. You can also have a look at your scan history and adjust the settings for better results.

How it Works

  • Step 1: Install the software on your Mac first
  • Step 2: Add the files and folders you want to scan
  • Step 3: Click on the Scan button to begin the process
  • Step 4: Preview the list of duplicate files on your Mac
  • Step 5: Auto-mark or select the identical files manually
  • Step 6: Confirm that you want to delete selected files
  • Step 7: Voila! You are done. It really is a hassle-free tool

What Our Users Say

Our Users are extremely happy with the app

This one is the best and most efficient for finding duplicate files and solving my issue of having a shocking amount of storage being used up. I had backed up my Samsung Galaxy S6 with the Smart Switch app multiple times, and each backup did not replace the old one and created duplicates. Duplicate Finder and Remover helped me clear up 10GB of space.

Pugpuggle

This application even found duplicates files that had different file names! It’s also great for cleaning out duplicate videos in your iTunes library!

Joel M. Bryant

When your friend asks whether or not he should switch to a Mac, point to this application. It’s clean, efficient, small, easy-to-use, and even shows previews of duplicate files. Then ask him to find a Windows alternative that is just as elegant. He won’t find one. This application does a great job of finding duplicates, including finding one that was “Filename” and “Filename - Copy”. That’s right, the filenames didn’t even perfectly match, yet this application found the duplicate. Great!

AaronD12

This app works as advertised and easy to use. It doesn’t confuse files with the same or different names which is something that I was worried about, because other deduplication programs have deleted items with the same name even though they were completely different files.

Que5tion?!

All the photos/videos from multiple sources in my hard disk was scanned. It perfectly showed more than 500 duplicate files. Cross checked almost 50%. All correct matches. Saved around 2 GB. Thanks

Navin_1976

The more you download and copy files on your system, the more are the chances of duplicate files on your Mac.
Yes. But finding duplicates manually usually is rather cumbersome and leaves you in a state of confusion. It’s advisable to use a duplicate file removing software.
In addition to removing identical files, it will recover a lot of storage space. This will ensure your Mac performs better.
Yes. It detects all file formats of text and media files.
Yes you can. Duplicate Files Fixer gives you the option to exclude folders that you don't want to scan. All you have to do is simply un-mark the folders which you want to exclude from scanning.
You have the option of backing up your files before deleting them permanently. You can always restore such files, should you need them back.

Download Our App

Don’t worry about the identical files on your system! Keep sharing and downloading files as many files as you want. All you have to do is to install Duplicate Files Fixer on your system. It’s going to get rid of all identical files in no time at all.

The dreaded “running low on storage” error message — we all hate it. When your Mac starts to run out of space, one of the most effective ways to clean it up is to find any duplicate files you can delete. Photos, videos, songs, email attachments, old documents — anything that's easy to download and forget about.

Duplicate files on your Mac are largely useless, and managing them is important. More duplicate files means less resources for your Mac, and a slow Mac is really frustrating to use.

Many users just don't think to find duplicate files on their Mac, much less delete duplicate files when they're aware of them. There are a few really good ways to remove duplicate files on your Mac; we'll show you the absolute best methods here.

Duplicate files finder for Mac

Get the best app to find and delete duplicate files and folders for keeping your Mac in shape. Best utilities in one pack, give it a go!


Best ways to remove duplicates on your Mac

Having duplicate files on your Mac may not be your fault. There are times when you duplicate a file to alter it, but never get around to those changes. You may also import images you already have in your Photos app, or have multiple video or audio files lurking.

Sometimes, apps download multiple files or folders they need to operate properly. You can dig through your file system and manually delete files, but that's a tedious process.

Find duplicates manually

You can, of course, just go through every folder, hidden or not, and delete the files that you remember seeing somewhere else. But how long would that take you? Your files love to spread throughout multiple destinations, and some apps like iTunes or Photos keep their own libraries of your files, which are hard to get to.

Smart Folders can help. Your Mac lets you create Smart Folders inside Finder. These folders have automations to make finding file types easier.

Here's how to use Smart Folders on Mac:

  1. Open Finder
  2. From the menu bar, select “File”
  3. Select “New Smart Folder”
  4. In the finder window, choose “Kind”
  5. Next to “Kind,” select the file type you want to isolate for the smart folder

This is Apple's imperfect method; it can help you find all types of files, but there's no automation for duplicates in Smart Folders. If you have multiple versions of a presentation, for example, Smart Folders can help you find all of your presentations, no matter where they're stored on your Mac. You can delete them in the Smart Folder, too, and those files will be placed in Trash.

Remove Duplicate Files On Mac

Photos

You can also use Smart Folders to find duplicate images. Simply choose Kind > Image > and the type of image you want to find a duplicate of.

Downloads

Finder has a search field that can be handy for finding duplicate files. To use it for your Downloads folder, open Finder, and make sure you have the “Downloads” folder selected from the menu on the left side of the window. In the search bar on the top right, enter the name of a file you want to find a duplicate of.

Mail downloads

Best free app to find duplicate files on mac computer

Your mail downloads have a home on your Mac. Again, this is likely your downloads folder; to make sure, go to your mail app, select its name in the menu bar, and choose “Preferences.” In its preferences menu, it allows you to designate where you want your downloads to go.

All you have to do form there is search the folder your mail downloads go to for duplicate files as noted above.

How to find duplicate files with a Terminal command

Before you start using Terminal, know this: any changes you make to Terminal and not reversible, and could have lasting effects on your Mac. Be careful!

To find duplicate files on Mac using Terminal, follow these steps:

  1. Open Terminal on your Mac
  2. Use the cd command to change directories.
    Note: If you have to change directories multiple times – say if you want to search a folder deeper in your file hierarchy – simply use the cd command multiple times until you reach your destination
  3. Enter this command: find . -size 20 ! -type d -exec cksum {} ; | sort | tee /tmp/f.tmp | cut -f 1,2 -d ' ' | uniq -d | grep -hif – /tmp/f.tmp > duplicates.txt
  4. Press 'Enter' on your Mac keyboard

This creates a text file of all your duplicate files in the folder you're searching – but doesn't delete them! You still have to go looking for those files.

Get rid of duplicate files and folders with duplicate files finders

Just as with most maintenance tasks, finding duplicates has been automated for quite some time now. Apps like Gemini and Disk Drill are excellent duplicate file finder apps, able to scan your computer and clear out the excess completely in minutes.

Gemini is beyond easy to use. It's able to swiftly inspect your Mac, sort all the results by type or date, and even find similar files beyond just duplicates.

When you launch the Gemini app, it will prompt you to add a folder to scan. This can be any folder on your Mac, including common folders like your Home folder, Pictures folder, and Music folder, where your iTunes library lives. You can also drag and drop folders onto the Gemini window.

After Gemini finishes the scan, it'll show you how many duplicates it found and recommend which ones to automatically delete. You can click the Smart Cleanup button to delete the files that Gemini suggests or click Review Results to see all the duplicate files and make your own decisions.

The Review Results window contains everything you need to decide, too. For each duplicate file, you can see where each version lives on your hard drive when it was last modified, how large the file is, and of course preview it. The sidebar also distinguishes exact duplicates from files that are just very similar. You can sort any list by size or file type, and then check the boxes for any files you are comfortable deleting.

To see everything you have selected for deletion so far (including the choices Gemini made on your behalf), just click the Selected section in the left-hand sidebar. And when you're finished making selections, just click the Smart Cleanup button in the bottom-right and that's it! Gemini deletes your duplicate files and you're all done.

Disk Drill has similar functionality, and some extra features. The tool can recover deleted files that haven't been overwritten yet, salvage files from a corrupted external hard drive or SD card, and check the health of your main hard drive. Pretty useful, we think.

When you launch the app, click the Find Duplicates feature in the toolbar and add a folder for the app to scan. Your Home folder is a good place to start.

After the scan, Disk Drill will show all the duplicate files it has found. You can click the arrow next to any to see all the locations on your hard drive where that file was found and choose the one to delete. You can click a little magnifying glass icon to open the file's location in the Finder or click the eyeball to preview the file with Quick Look.

Best Free App To Find Duplicate Files On Macbook Pro

The app doesn't automatically select any files to delete, but has a few handy features. The default view puts the largest files on top of the list, but you can re-sort that however, you like. If you select all versions of the same file to delete, Disk Drill highlights that file name in red as an extra visual warning that you're about to delete them all.

Once you've made all your selections, just click the Remove button at the top-right of the window, confirm that you're really deleting them, and, poof, they're gone.

Conclusion

Finding duplicate files on your Mac can be tedious without great apps. That's likely why your memory is filled with duplicate files. It's also why most of us don't bother finding the duplicates to delete!

Gemini and Disk Drill making finding duplicate files really simple. Both have awesome features, and make finding and deleting duplicate files a snap.

All these apps are also part of the Setapp collection. In fact, there are about 150+ more useful apps for your Mac. And with a free trial, you can try these tips and free up space on our dime.

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