Dupscout

DupScout is a tool designed to locate and manage duplicate files on Windows, Linux, and macOS systems. The software analyzes file contents to identify exact duplicates, even if they have different names. It uses comparison algorithms to check files on local drives, network drives, and cloud storage.

★★★★★

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• Content-based search. DupScout compares files using MD5 or SHA-256 hashes, which ensures accurate identification of duplicates regardless of name or location. Byte-level analysis is used to avoid false positives.
• Customizable filters. Lets you define search criteria such as size, modification date, file type, and attributes. Users can exclude specific folders or limit the search to certain formats.
• Image comparison. This feature detects visually similar images even if they have a different resolution, format, or compression. Supports formats such as JPEG, PNG, BMP, and TIFF.
• Network scanning. DupScout can scan shared network drives, including NAS servers and connected devices. Supports the SMB and NFS protocols.
• Cloud integration. Compatible with services such as Google Drive, Dropbox, and OneDrive. Cloud files are compared with local ones to find duplicates.
• Command-line automation. Includes options for running scheduled searches through scripts. Parameters let you configure criteria without manual intervention.
• Detailed reports. Generates lists in HTML, CSV, or XML formats with information about the duplicates found. Reports include paths, sizes, and creation dates.
• Action manager. Offers options to delete, move, or rename duplicate files in bulk. Includes protection against accidental deletion through confirmation prompts.
• Multilingual support. Interface available in Spanish, English, French, German, and other languages. The translation covers menus, messages, and documentation.
• Performance monitor. Shows real-time statistics on scan progress, processing speed, and resources used.
• Size-based exclusion. Lets you ignore files smaller than a specified size, optimizing analysis time on large drives.
• Metadata comparison. Analyzes ID3 tags in audio files, EXIF properties in images, and metadata in Office documents.

DupScout was developed by Flexense Computing Systems, a company specializing in storage management tools. The first version was released in 2008 as a solution for system administrators. The software is written in C++ with Python components for cloud service integration. Regular updates add support for new file systems and media formats.

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