
Zero Duplicates
Content-Based Duplicate Finder
Only for Mac
Free · In‑App Purchases
Mac
Advanced content analysis finds duplicates even with different names or locations. Reclaim valuable disk space safely—no guesswork, just precision. Your Mac, optimized.
ZeroDuplicates is the ultimate duplicate finder for your Mac, designed to reclaim valuable storage and streamline your digital workspace. Using advanced content analysis, it scans your entire drive or selected folders to detect duplicate files—even when file names vary or duplicates reside in different locations.
INTELLIGENT CONTENT MATCHING
Unlike basic duplicate finders that only match file names, ZeroDuplicates analyzes actual file content. This means it finds:
• Photos and videos with different filenames
• Documents that have been renamed
• Music files with varying metadata or tags
• Backup copies scattered across multiple folders
• Files that have been slightly modified
BUILT FOR MAC USERS
• Native macOS interface with dark mode support
• Quick Look integration for instant previews
• Drag-and-drop from Finder
• Menu bar access for quick scans
• Spotlight-like search through results
PROFESSIONAL USE CASES
Whether you're a photographer managing large RAW libraries, a developer cleaning up code repositories, or simply organizing your personal files—ZeroDuplicates delivers precision without complexity.
Perfect for:
• Photo library cleanup - JPEG, RAW, HEIC duplicates
• Music collection organization - mp3, FLAC, AAC files
• Document management - PDFs, Word docs, spreadsheets
• Video file deduplication - MOV, MP4, and more
• Backup folder cleanup - Time Machine and cloud sync duplicates
• Developer workflows - Remove redundant assets and dependencies
SAFE & SECURE
Your data security is paramount:
• All scanning happens locally on your Mac—no cloud uploads
• Preview every duplicate before deletion
• You'll always have at least one version left—we make it impossible to accidentally lose everything
• System files are automatically protected
• Original files are never modified without your explicit approval
PERFORMANCE OPTIMIZED
• Fast multi-threaded scanning engine
• Minimal system resources usage
• Handles drives with millions of files
• Smart caching for repeated scans
• Native Apple Silicon support for M1/M2/M3 Macs
Experience professional-grade duplicate detection with consumer-friendly simplicity. Download ZeroDuplicates and transform how you manage Mac storage.
Terms of Use: https://zeroduplicates.com/terms
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- improved performance
The developer, Christopher Brock, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Christopher Brock
- Size
- 4 MB
- Category
- Utilities
- Compatibility
Requires macOS 14.0 or later.
- Mac
Requires macOS 14.0 or later.
- Languages
- English and German
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Day Pass $0.99
- Yearly Subscription $7.99
- Lifetime Access $19.99
- Copyright
- © Christopher Brock