DupeSweep

DupeSweep is a professional tool designed to detect and remove duplicate files on Windows systems. It uses a three-phase scanning technology to deliver greater speed and accuracy than conventional alternatives.

★★★★★

5.0(1 ratings)

• Fast scanning. Uses a three-phase scanning method optimized for speed and compatible with multiple storage drives at the same time. It aims to outperform similar tools.
• Bulk deletion. Lets you delete all identified duplicate files with a single click. This feature is available only in the Pro version of the software.
• Extraction utility. Includes a built-in tool for automatically sorting different file types into dedicated folders. This feature is included in the Pro version.
• Smart filtering. An advanced filter system that lets you select specific file types before and after the scan. Available in the Pro version.
• ID3 mode. Specialized detection for audio files based on metadata analysis. It identifies duplicate songs even when their file names differ.
• Rescue Center. Automatically creates backup copies before any deletion. You can restore files to their original location if needed.
• Network support. Can scan storage drives connected over a network, including NAS devices.
• Multiple algorithms. Implements several hashing methods (MD5, SHA-256, XXH64) to ensure accurate duplicate detection.
• Binary comparison. Byte-level analysis to verify exact matches between files, regardless of their names or metadata.
• Results management. A detailed interface that shows complete information about the duplicates found and allows selective choosing of files to remove.

DupeSweep was created in response to the need to manage disk space wasted by duplicate files efficiently. The first stable version was released in 2025 and is written in C++ to maximize performance in file comparison operations. The tool has evolved by adding more advanced hashing technologies and expanding its compatibility with different storage systems.

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