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5 Best Free Duplicate File Finder Software for Windows 10, 8, 7, etc

Duplicate files waste precious space on your computer's hard drive. Deleting duplicate files on Mac is super easy, so does it on Windows. Thanks to some truly excellent and free duplicate file finder software for Windows that I have listed in this article, you wouldn’t have to worry about duplicate files on Windows. Be ready to know more? Well then, read on to find out more about below 5 best duplicate file finder freeware for Windows users like you to remove duplicate files on Windows computer.

The Best Duplicate File Finder for Mac
With extremely-fast scanning speed and a bunch of new features, Cisdem Duplicate Finder provides the best solution on finding and removing duplicate files on one go. No more duplicate contents in your hard drive and apps like Photos/iTunes.
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Auslogics Duplicate File Finder

Platforms: Windows XP, Windows Vista (32 bit), Windows 7 (32 bit), Windows Vista (64 bit), Windows 7 (64 bit), Windows 8, Windows Server, Windows 10

Licence: Freeware

Rating: 3.5

Download Link: Download Auslogics Duplicate File Finder for Windows

Auslogics Duplicate File Finder, one of the best free duplicate file finder, which allows you to identical duplicate pictures, documents and any other files to significantly increase free space on your Windows hard disks. It compares files not only by names, but also by their contents. And it also offers search and delete criteria options for you to find your target duplicates quickly.

Though it is totally freeware, but be careful when using it, because it is bundled with other apps that you may not need. And the built-in preview function is not as powerful as advertised, sometimes you have to preview with the help of third party apps. View the full review of this duplicate file remover here: Auslogics Duplicate File Finder Review and Alternative for Mac.

Duplicate Cleaner Free

Platforms: Microsoft Windows 10, Windows 8, Windows 7, Windows Vista or Windows XP, 32 or 64 bit

Licence: Free and Pro

Rating: 4.0

Download Link: Download Duplicate Cleaner Free for Windows

Duplicate Cleaner Free is one of the best duplicate file finder for Windows which searches for duplicates like photos, music, videos, Word documents, PPT presentations, text files by content, name, or date and find similar images and compare music by tags. It not only lets you get rid of all duplicate files in four steps, but also helps you manage the original files on Windows hard disks.

And its Pro edition gets things done even more quickly, with Duplicate Folder views, archive files scanning and other great features. Just as Auslogics Duplicate File Finder, this one is also bundled with other unwanted components. And it requires Microsoft .NET Framework version 2+ to be installed.


Platforms: Windows XP, Windows Vista, Windows 7, Windows 8 or 8.1, Windows 10

Licence: Freeware

Rating: 4.0

Download Link: Download CloneSyp v3.33 for Windows

CloneSpy is a flexible and free duplicate file remover tool for Windows users to find and remove duplicate files. It is also able to find files that are not exactly identical. It detect duplicates by four methods including CRC checksum algorithm, file name, CRC and file name, file name and file size.

But it is a bit slow when working with large sets of files or large file. It is not terribly intuitive which may cause a problem for less-experienced users and it always allows you to confirm after operating. Also be careful to uncheck some options when installing because it may install a bunch of marketing software that will change your home page, default search engine, and install extensions that you never intended to have.

Fast Duplicate File Finder

Platforms: Windows 10, Windows 8, Windows 7, Windows Vista, Windows XP, Windows NT, Windows 2000, Windows 2003

License: Free and Pro

Rating: 4.5

Download Link: Download Free Version of Fast Duplicate File Finder for Windows

Fast Duplicate File Finder, as its name implies, is a fast and powerful duplicate file remover for finding duplicate files in a folder and all its sub folders on PC. It is particularly useful when you may have duplicate files with two different names. It also has many nice-to-have features, such as options to manage duplicates; the ability to preview files before deleting; and support for external devices such as USB drives, external hard drives, SD cards.

The Fast Duplicate File Finder Pro allows you to find similar files and supports exporting results and excluding folders from auto-check. If the free version can’t satisfy what you need, you can pay $39.95 to buy the Pro version. Check the differences between free version and Pro version of this duplicate file finder in the below screenshot before you buy.


Platforms: Windows XP, Windows Vista (32 bit),Windows 7 (32 bit),Windows Vista (64 bit),Windows 7 (64 bit),Windows 2000

License: Freeware, for personal-use only

Rating: 3.5

Download Link: Download Anti-Twin for Windows

Anti-Twin is a small duplicate file finder freeware for Windows which locates identical or similar files and sends them to recycle bin or deletes them from your hard drive. It offers Byte-by-byte comparison of file content and pixel based image comparison. The comparison of file content is the recommended method to search for duplicate or similar files. And it also supplies flexible scanning options for you to choose.

But it also has disadvantages. It cannot search for duplicates in different locations in the same time and the scanning process is slow. It is also lack of updates and incompatible with newer versions of Windows like Windows 10 and Windows 8.

Final Words

Above 5 best duplicate file finder apps are free for you to find and delete duplicate files on Windows. Two of them have Pro edition for you to experience a faster scanning process and get more powerful features. If you are a Mac user or will buy a Mac to replace your old Windows computer, Cisdem Duplicate Finder for Mac will be a good choice, it will help you find and remove duplicate files on Mac with excellent performance.

Download free trial of Cisdem Duplicate Finder for Mac >>

Which duplicate file remover are you using to get rid of duplicates on your computer? Do you have any other good or freeware duplicate file finder for Windows? Leave your comments below to share it with all of us.

2017-01-25 03:39:34 / Posted by to Duplicate File Finder Mac Follow @ Connie

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