Capable of clearing thousands of duplicates quickly.
The 6.x updates, including 6.1.0 and later 6.5.0, refined similar image algorithms, improved duplicate photo detection on newer macOS versions (like Catalina), and addressed minor bugs. Cisdem Duplicate Finder 6.1.0
Designed for macOS, requiring version 10.11 or later. Performance & User Experience Capable of clearing thousands of duplicates quickly
Uses content-based comparison to accurately identify duplicates, regardless of file name. including 6.1.0 and later 6.5.0
Identifies visually similar photos (e.g., burst shots, slightly edited images) and allows adjustment of similarity thresholds.
Offers three removal methods: moving to Trash, moving to a specific folder, or permanent deletion, with an option to restore from trash. Known Issues & Fixes (Mac version 6.x range)