- The audio scan is back, faster and more accurate than before. - Switch between UltraFast and Fingerprint in the toolbar. - A cleaner look: color-coded duplicate groups - Requires macOS 26 on a Mac with Apple silicon.

- Optimized for Mac computers with Apple silicon. This version no longer runs on Intel-based Macs. - Fixes audio preview when switching songs, and keeps scan results when you switch to another app.

- Completely redesigned interface with a modern, streamlined look - Clear ORIGINAL and DUPLICATE labels for safer review - Preview and seek through songs before deciding what to remove - Improved individual and bulk file actions - Faster access to file locations in Finder - Stability improvements and bug fixes

Improved app security and stability.

- app information

Fresh New Look! We've completely redesigned Duplicate Clean with a stunning new interface featuring: - Dark & Light Themes - Switch between elegant dark and light modes with a single click from the title bar - Refined Color Palette - Warm, modern colors that are easy on the eyes - Smoother Experience - Improved scrolling stability and UI responsiveness Smarter Duplicate Detection - Enhanced algorithm for more accurate duplicate matching - Reduced false positives - different artists with similar song titles are no longer incorrectly grouped Performance & Stability - Optimized audio playback handling - Various bug fixes and under-the-hood improvements Enjoy the new Duplicate Clean!

various optimizations

MASSIVE Performance Improvements - 100x larger libraries - Now handles up to 500,000 songs (previously 5,000) - Faster scanning - Removed audio fingerprinting for lightning-fast duplicate detection - Lower memory usage - Optimized algorithms use 80% less RAM Smarter Duplicate Detection - Enhanced detection using metadata, file size, and duration matching - More accurate results without the CPU-intensive audio analysis - Real-time progress tracking with detailed status updates Redesigned Interface - Cleaner layout - Removed redundant left panel for more focus on results - Improved playback - Instant preview with visual feedback - Better duplicate display - Color-coded groups with expand/collapse controls - Toast notifications - Non-intrusive feedback for all actions Bug Fixes - Fixed audio glitches when deleting playing songs - Improved stability with large libraries - Better memory management during long sessions Note: We removed audio fingerprinting to achieve these massive performance gains. The new algorithm is faster and works great for 99% of duplicate scenarios.

• Improved duplicate-detection engine for more reliable matching using exact titles and shared artist keywords • Minor bug fixes and performance improvements

- We’ve added a new button: "Move Duplicates". It lets you move all detected duplicates to a folder of your choice. - Performance optimizations

• Improved design for a clearer and more intuitive interface. • Optimized algorithm for faster and more accurate duplicate detection. • Enhanced overall user experience. • Various stability and performance improvements.

• Added theme customization to personalize your app experience. • Improved design for a sleeker and more modern look. • Maintained the app’s exceptional performance and reliability. Enjoy the enhanced Duplicate Clean experience!

• Improved Duplicate Detection: We’ve enhanced our algorithm to better spot duplicates by matching the same Artist name, a keyword from the Title, and identical durations. • More Accurate Results: Additional criteria make sure you get safer, more precise matches when scanning for duplicates—even across multiple audio formats like MP3, WAV, and more. • Performance Tweaks: Optimizations under the hood ensure a smoother experience when handling large music libraries.