Best Duplicate File Finder for Windows (Paid & Free)

Utilities   •  March. 20, 2022

Stuck with low storage on your Windows device? Can’t seem to install a game due to storage errors? Sometimes, you need to experience a storage block to know you need to delete some duplicate files.

I had a similar problem where my storage was almost full. Even if I organize the files frequently, a large number of duplicate files tend to appear on my system inevitably, and I missed out on downloading Age of Empires on Steam’s Summer sale.

The root cause of it – Photos. To be more precise, Google Photos as it allowed me to store all my photos online. This made me store multiple copies of similar photos on my PC’s storage drive, too, which just wasn’t going to work out. So, if you too don’t want to be stuck in a sticky situation where you can’t download files due to insufficient storage space or are experiencing system lag, then don’t worry anymore.

I have a great solution that will help you filter out those duplicates and get rid of them for reclaiming the much-needed storage space. While it may feel a little complicated at first, just hang on tight, and you’ll get through the process. At the same time, if you’re looking to remove duplicates files from Mac, we’ve got you covered too.

Does Windows 11 have a duplicate file finder?

No. Windows 11 doesn’t have a dedicated duplicate file finder. There’s no official Windows app or tool that you can use to scan for duplicate files and clean them. But, there are apps that you can find on the Windows store that can help clean duplicate files.

However, you can also manually look for duplicate files by searching and deleting them one by one (via Windows Explorer).

This would take a lot of time. So, if you want to save time and have a cleaner PC , I recommend checking out the best third-party apps below.

Top premium options to de-dupe your data

1. WebMinds Easy Duplicate Finder

This easy-to-use app helps look for duplicate files all over your PC and delete them in one go. My testings showed that it performed better with large duplicate files and scanned them instantly. It also has a unique ability to exclude important folders for scanning, which is great if you don’t want to accidentally delete an important file.

However, I had some bugs with it not picking up smaller duplicate files, but that was quickly remedied using its different scan modes. All you need to do is install the app and click on the “Wizard” tool that automatically looks for duplicate files and removes them in one click.


  • 10+ duplicate files scanning options
  • Can clean files in cloud storage (Google Drive, Dropbox) as well
  • Has an ‘Undo’ tool for quick recovery


  • The scan takes a lot of time
  • Limited trial version


You can get WebMinds Easy Duplicate Finder for all Windows devices, and it supports all Windows versions 7 or higher. It comes with 4 different pricing plans, and they are:

  • 1 PC (includes unlimited updates for 1 year) – $39.95
  • 3 PCs (includes unlimited updates for 1 year) – $49.95
  • 5 PCs (includes unlimited updates for 1 year) – $59.95
  • 10 PCs (includes unlimited updates for 1 year) – $69.95

2. PassFab Duplicate File Deleter

This is the best-looking duplicate file deleter app. It comes with a modern and clean interface and allows you to clean duplicate files or similar images on folders easily and quickly. You just have to drag-and-drop the folder you want to be scanned and let PassFab show its magic.

It helps you remove duplicate photos, videos, music, and documents, which is a great way to make some space. You can also use external storage devices with it, which is a great feature for everyone. Oh, and did I mention that it works with all storage formats and works on RAID storage drives.


  • Eay-to-Use UI
  • Cleans duplicate files folder by folder
  • Can queue multiple folders for easier scanning


  • Only removes 15 different duplicate files with the free version


It works across all Windows versions above Windows 7 and can remove a lot of duplicate files. However, the free version doesn’t offer any benefits, and it has 3 different licenses:

  • 1-month license – $24.95
  • 1-year license – $39.95
  • Lifetime license – 49.95

3. DigVo Duplicate Cleaner

DigVo Duplicate Cleaner is a cleaner that helps you sort out your pictures, tidy up your music collection, find duplicate files and clean them in seconds. It offers a fast scanning process, is compatible with all file formats, and works with external storage drives.

I used it on Windows 11, but the official compatibility is only listed until Windows 10. So, keep that in mind before getting the app. The free version is also great and allows you to use most features for free for a total of 15 days.


  • Great free version
  • Easy-to-use UI
  • Provides control over most PC processes


  • You may need some time getting used to its UI
  • The scan process can miss a few files


You can get it for Windows 7 to 10, but I could also use it on Windows 11. It also has a free trial version, and you can upgrade it to premium with a single plan of $39 for a single account.

4. DupInOut

Dupinout is a clean, easy-to-use duplicate cleaner that works perfectly with modern versions of Windows. It has multiple features that allow you to clean duplicate files, review and fix files, organize files and folders and compare two different folders to look for differences.

It comes with a modern all-black UI that looks great, and it can also scan for all file types. You can also use scan parameters to help you scan for larger or smaller files, improving scan times and making your experience better.


  • Works with all file types
  • Has multiple parameters for a faster scanning process
  • Comes with a modern UI


  • The free version only allows you to clean 60 files


It works on all Windows devices running Windows 7 or higher. You can use it for free with a trial version or upgrade to premium for just $19, which comes with a lifetime license.

5. Duplicate Sweeper

Another duplicate cleaning app that is great at what it does. I wouldn’t recommend you this over the other choices above. But, if the apps above aren’t working for you, then using Duplicate Sweeper might just be the solution.

It can scan multiple folders at once and looks for duplicate files in minutes. The process is fast, the UI is simple, and the app is lightweight. Hence, it doesn’t take up many resources to run and overall is a pretty good app.


  • Automatic duplicate files removal
  • Works with Google Drive, iCloud Drive, and OneDrive
  • Has a simple UI


  • The free version only allows you to scan for duplicate files


You can get Duplicate Sweeper for free or upgrade to the premium version, which will cost you $20 for a lifetime license. It also supports all Windows devices running Windows 7 or higher.

Free options to remove dupes

6. MindGems FDFF

Do you have a lot of duplicate files on your PC and want to get them removed for free? Well, if that’s the case, then MinGems Fast Duplicate File Finder (FDFF) is for you. FDFF is a free app that comes with a lot of features that can help you remove duplicate files in one go.

You can scan folders, add filters, run a full scan, configure it for auto checks, preview the duplicate files, and even run a quick check of your PC. It works on all Windows devices running Windows 7 or higher, and the best part is that it’s completely free to use.

However, it may take you a little more time to get used to the UI as all the tools are stuffed in the home screen, making it appear cluttered and confusing to new users.


  • Free to use
  • Has strong duplicate files searching tools
  • Has a preview screen to show what you’re deleting


  • The UI can be a bit cluttered and confusing for beginners

7. Auslogics Duplicate File Finder

Let’s say you need an easy-to-use free duplicate file finder, and MindGems FDFF isn’t what you’re looking for. Well, Auslogics Duplicate File Finder is the best option for a free, modern, and powerful tool to help you remove all duplicate files from your PC.

The UI is much better than FDFF and comes with a toolbar on the left that shows you all the tools that you can use. You can even recover lost files, update PC drivers and improve your PC’s performance.

So, if that’s something you’re looking for, then get Auslogics and get your PC squeaky clean. It works on all Windows devices running Windows 7 or above. So, you should not face any compatibility issues.


  • Can update PC drivers
  • Helps improve PC performance
  • Has a recovery tool to recover lost files


  • The scan times might get more depending on the number of files

8. AllDup

AllDup is a no ads, zero in-app purchases, limits-free app that can help you optimize your PC’s storage. While it’s a little cluttered at first look, you can customize your duplicate file searches with filters and extensions to get easy and fast access to all duplicate files.

You can expan all the duplicate files, preview them on the right tab and delete all the duplicate files on one go. From my experience, AllDup was amazing for photos and documents, and I’m sure that everyone will have a tonne of those that need some cleaning.


  • Great filters for searching duplicate files
  • Easy and fast scan times
  • Preview tab for images and other files


  • Cluttered UI that would need some time getting used to

Bonus option:

Cloud Duplicate Finder is an online duplicate finder service that only works with cloud storage and helps remove duplicate files. It is great if you store most of your files online and don’t know if you have multiple copies of the same file.

You can access it on all your devices with a web browser, and it has a fast scanning process. It works with Google Drive, OneDrive (Personal and Business), Dropbox, Amazon S3, and Box.


  • Easy cloud storage cleaning
  • Works across all devices
  • Has a fast scan process


  • The regular plan doesn’t support cleaning local desktop duplicate files


You can’t use it to clean local files on your PC if you don’t get a premium version of the app. You can get the following plans:

  • $150 for a lifetime license
  • $39.97 for the quarterly variant
  • $69.97 for a yearly license
  • $96 for a 2-year plan

Final words

Removing duplicate files from your Windows PC isn’t challenging if you have the right tools. A duplicate file finder works by scanning your PC for duplicate files and then deleting them to clean some storage space.

This is great if you want to download a new game or movie and are struggling to make some space. It also helps you make your PC clutter-free and make it much more cleaner. So, what are you waiting for? Get a PC duplicate file finder today.

The apps above work great for cleaning duplicate files and have been tested to present you with the best value. With that said, we hope that the apps above help you de-clutter your Windows PC and avoid storing duplicate files in the future.


What is the easiest way to find duplicates?

In our opinion, WebMinds Easy Duplicate Finder is the best duplicate file finder for Windows. It offers the best professional experience and has multiple scan options to locate duplicate files easily. However, if you want a beginner-friendly duplicate file finder with pro features, I recommend checking PassFab Duplicate File Deleter out.

Is cloud duplicate finder safe?

Yes, most online duplicate file finders are certified by independent security auditors and will help you clean your Windows PC. However, there are some apps that may not work or have malware. So, I recommend sticking with the apps that we have tested above as they are secure and won’t infect your PC with viruses.

Can Google Drive find duplicates?

The basic design of Google Drive makes it almost impossible to manually view duplicate files. Since there is no built-in feature of Google Drive to find duplicates, you need to depend solely on some of the best online duplicate finder tools. We recommend using as it offers the best duplicate file cleaning experience for Windows. It can also clean your online drives such as Google Drive, Dropbox, and more.