Software Alternatives & Reviews

DUFF: DUplicate File Finder VS Czkawka

Compare DUFF: DUplicate File Finder VS Czkawka and see what are their differences

DUFF: DUplicate File Finder logo DUFF: DUplicate File Finder

A GUI duplicate file finder and processor for Windows

Czkawka logo Czkawka

Multi functional app to find duplicates, empty folders, similar images etc.
  • DUFF: DUplicate File Finder Landing page
    Landing page //
    2020-06-15
  • Czkawka Landing page
    Landing page //
    2023-09-28

DUFF: DUplicate File Finder videos

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Czkawka videos

Cleaning up Duplicate Files And Images with AI - Czkawka

More videos:

  • Review - CZKAWKA - co ją wywołuje i jak się jej pozbyć?

Category Popularity

0-100% (relative to DUFF: DUplicate File Finder and Czkawka)
Hard Disk Management
3 3%
97% 97
Hard Disk Usage
3 3%
97% 97
Audio Player
100 100%
0% 0
Hard Drive Tools
1 1%
99% 99

User comments

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Social recommendations and mentions

Based 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.

DUFF: DUplicate File Finder mentions (0)

We have not tracked any mentions of DUFF: DUplicate File Finder yet. Tracking of DUFF: DUplicate File Finder recommendations started around Mar 2021.

Czkawka mentions (171)

  • Tools to deduplicate files
    Https://github.com/qarmin/czkawka by far the best of anything iv tried. Source: 6 months ago
  • fdupes: Identify or Delete Duplicate Files
    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
  • AllDup suddenly taking forever to process/delete selections
    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
  • Is there a file duplicate finder that works with animated jpegxl-gif?
    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
  • PhotoPrism: Browse Your Life in Pictures
    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
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What are some alternatives?

When comparing DUFF: DUplicate File Finder and Czkawka, you can also consider the following products

AVG PC TuneUp - Peak performance for your PC. Keeps it going for longer. - More Speed Turbo Mode

dupeGuru - dupeGuru is a tool for finding duplicate files on your computer.

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.

FSlint - FSlint is a utility to find and clean various forms of lint on a filesystem. I.E.

AllDup - AllDup is a freeware tool for searching and removing file duplicates on your Windows computer.

CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.