Czkawka VS Video Comparer

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: 8 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: 9 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

Https://video-comparer.com/ is another I've tried back in 2018 and this was the most disappointing, it had such a MASSIVE amount of false positives, I had to get it refunded. They updated it since then. But I don't feel like testing again. It looks the most professional of all of them, the most enterprise like in features, yet I was so disappointed with it, I submitted screenshots of the results I was getting and... Source: about 2 years ago