Duplicate Finder: How It Works on Mac
Scans your entire library to find exact and near-duplicate photos. This feature is available on all supported Mac devices through PX Cleaner.
PX Cleaner's duplicate finder feature uses advanced machine learning algorithms trained on millions of photos to deliver accurate results. Everything runs locally on your Mac — no photos are ever uploaded to external servers.
Getting Started with Duplicate Finder
Download PX Cleaner
Get PX Cleaner free from the App Store on your Mac.
Grant Photo Access
Allow PX Cleaner to access your photo library so it can analyze your files.
Use Duplicate Finder
Navigate to the Duplicate Finder section and let the AI do its work. Results appear in seconds.
Why PX Cleaner for your device?
AI-Powered
Machine learning detects duplicates, blurry photos, and similar shots automatically.
Swipe to Clean
Tinder-style interface makes cleanup fast and intuitive.
100% Private
Everything happens on-device. No photos are uploaded anywhere.
Lightning Fast
Full library scan in 1-3 minutes. Clean up in under 10 minutes.
Frequently Asked Questions
Yes, Duplicate Finder is available on all supported Mac devices running iOS 16.1 or later.
Basic duplicate finder features are available for free. Premium access unlocks unlimited scans and advanced detection.
See PX Cleaner in Action
