Duplicate files are the replica of the same files in a different folder or in the same folder with the same name or with a different name. Duplicate files waste precious space on your computer’s hard drive and make your computer’s backups bigger for no good Finding every duplicate manually needs a lot of time and complex one. But you can gain more Hard disk space, if you remove duplicate files from your computer
WHY IS FINDING DUPLICATE FILES HELPFUL?
You may not realize how many duplicate files you have after downloaded many files from the Internet or duplicate files scattered over your computer. Duplicate files are usually waste and unnecessary, keeping them is merely a waste of valuable hard disk space. Your hard drives may be full of documents, iTunes, iPod, MP3, Photos, and Videos and many of them are redundant.
Deleting duplicates will help to speed up indexing and reduces back up time and size. Your computer isn’t fully optimized until you’ve removed all unnecessary clone files.
BENEFITS
Identify and recover wasted disk space
Reducing the time and media used for backups
Minimize time used to unneeded virus scanning
Increase free space on "limited" resources, like laptops and memory disks
Reduce files searching time
Duplicate file remover to eliminate synchronization problems
Runs much more quickly than others in its class, very safe and reliable
Here, I have picked the best 3 Duplicate finder tools that will find and remove duplicate files in no time.
DUPE-GURU
DupeGuru is a great application for this. It’s completely free and comes in three flavors: DupeGuru, DupeGuru Music Edition, and DupeGuru Pictures Edition. The music and pictures editions are specialized for finding similar music files and pictures. For example, the music edition will find the same song, even if they’re in different MP3 files encoded at different bitrates. Or the pictures edition will find copies of the same photo even if they’ve been resized, rotated, or slightly edited. This utility uses a “fuzzy match” algorithm and can find files that are very similar and not just completely identical.
DupeGuru is completely open-source. The installer won’t attempt to drag any toolbars or other junk onto your system, and it isn’t even trying to upsell you to anything.
The interface is simple, but easy to use — open it, add a few folders or drives you want to scan, and click Scan. You’ll see a list of duplicate files, and you can easily select and delete the files you want to remove. Double-click a file in the list to open and examine it.
Download DupeGuru from here
DUPLICATE CLEANER FREE
Duplicated Cleaner is the perfect tool to organize your files in a systematic way. Using that you can find the number of Duplicate or redundant files. This Application has nice interface, you can find any options without any trouble. It deeply scans your Hard drive for redundant files with different search patterns like filenames, content and size. You can search for the photos, music, films, video, Word documents, PowerPoint presentations and text files. If the file appears twice, it will show you in the list.
Note: Uncheck the system files option, before scanning for the duplicate files in this tool.
Download Duplicate Cleaner Free | 3.9 MB
VISIPICS
Use VisiPics to scan for image files that are very similar, even if they aren’t completely identical. For example, VisiPics will find resized, rotated, edited, and otherwise-modified image files and flag them as duplicates. You may not need these multiple similar copies of photos and other images, so VisiPics can help you here.
DupeGuru and other duplicate-file-removing applications can also do this, but VisiPics has an interface designed with photos in mind. If you have a large collection of digital photos, VisiPics is probably the application to use. It will provide a more visual interface for looking at those photos and clearing your duplicates.
Download VisiPics from here
ANTI-TWIN
Anti-Twin is the small, free application that finds the duplicate files or similar files in your Hard disk. The user Interface is simple, select the folder to find the duplicate files. You have to select two folders to compare the files. It is fast and efficient program to find the duplicate files in your computer
Download Anti-Twin | 800KB
AUSLOGICS DUPLICATE FILE FINDER
Auslogics is also a good application to search duplicate files in your Windows PC. You can use this tool to find identical pictures, documents and any other files. It compares the files with content, so you can get accurate similar files. You can use this program to organize your music collections.
Download Auslogics Duplicate Finder | 4.16 MB
WRAP UP
To run without any performance issues, your computer needs some free Hard Disk space. For that, Organize the files and folders in your computer regularly. Even though, your computer’s hard drive might be filled with Duplicate files. At that time, use these best Duplicate file finders to remove those duplicate files.
You can use all the above tools to find the similar or duplicate files in your computer. All applications support Windows 10, Windows 8, Windows 7 and Windows XP.
Remember, don’t delete duplicate files in system folders — for example, under C:\Program Files or C:\Windows. Programs may depend on having duplicate copies of certain files in specific places. Leave system files alone and only clean up your own personal data files — documents, images, music files, videos, and everything else you might have a duplicate copy of.