Duplicate File Finder
CCleaner
WinZip System Utilities Suite
Advanced System Optemizer
Avast Cleanup
Easy Duplicate Finder
Tune Sweeper
dupeGuru
Czkawka
dupeGuru
Duplicate Cleaner
AllDup
CCleaner
VisiPics
Video Duplicate Finder
FSlint
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 home or corporate network. 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.
KEY FEATURES 1. Powerful search engines (byte by byte and SHA-1) 2. Find files with same contents, same name, and zero sizes. 3. Find duplicate pictures, videos, songs (mp3, wma, ogg). 4. Fastest among duplicate file finders and duplicate file cleaners. 5. Works with removable media devices like pen drives, external hard disks, etc. 6. Search local PC and over the network. 7. Identify and recover wasted disk space 8. Reducing the time and media used for backups 9. Minimize time used to unneeded virus scanning 10. Increase free space on "limited" resources, like laptops and memory disks
Duplicate File Finder CzkawkaBased on our record, Czkawka seems to be more popular. It has been mentiond 171 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Https://github.com/qarmin/czkawka by far the best of anything iv tried. Source: 6 months ago
I've used Czkawka (https://github.com/qarmin/czkawka) because it does Lanczos-based image duplicate detection, which makes it more practical for me. - Source: Hacker News / 6 months ago
Maybe it's a setting you made or the files, not sure. You can try another software czkawka to see if you get better results with it. Source: 7 months ago
For static images I used https://github.com/qarmin/czkawka and it works well enough. I think. But when I used it on a folder with gifs and their jxl conversions, it shows nothing. SURELY this could not be user error, rrrright? Source: 8 months ago
I used to use DupeGuru which has some photo-specific dupe detection where you can fuzzy match image dupes based on content: https://dupeguru.voltaicideas.net/ But I switched over to czkawka, which has a better interface for comparing files, and seems to be a bit faster: https://github.com/qarmin/czkawka. - Source: Hacker News / 10 months ago
CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.
dupeGuru - dupeGuru is a tool for finding duplicate files on your computer.
WinZip System Utilities Suite - Top-rated PC utility software to clean, update, maintain and protect your PC for good. Free Download for Windows and Mac.
Duplicate Cleaner - Duplicate Cleaner: the fastest and most popular tool for finding duplicate files. Over 1 million downloads: Get your copy now! Free and Pro versions available.
Advanced System Optemizer - Clean, optimize and personalize your PC
AllDup - AllDup is a freeware tool for searching and removing file duplicates on your Windows computer.