Top Alternatives to DupKiller

Duplicate Cleaner is a powerful tool designed to locate and remove duplicate files across your computer's storage, freeing up valuable disk space and helping to organize your digital life efficiently. It supports various file types including photos, music, documents, and videos.

dupeGuru is a versatile cross-platform application designed to efficiently find duplicate files on your system. It uses a fast fuzzy matching algorithm to locate not only exact duplicates but also similar files, helping you free up valuable disk space and organize your data.

FSlint is a robust utility designed to identify and clean various forms of 'lint' from your filesystem, including duplicate files, directories, and other unwanted data. It helps free up disk space and organize your storage efficiently.

CloneSpy is a free and portable duplicate file finder for Windows. It helps users identify and remove redundant files, freeing up disk space. With a straightforward interface and various comparison methods, it facilitates efficient cleanup of duplicated content across your system.

AllDup is a powerful and free duplicate file finder for Windows. It helps users quickly locate and remove duplicate files of various types, including photos, music, and documents, to free up disk space and organize their data.

Easy Duplicate Finder is a powerful and intuitive tool designed to locate and remove duplicate files of various types from your computer. It helps reclaim valuable disk space and organize cluttered digital libraries, making file management more efficient.

Fast Duplicate File Finder is a potent Windows utility designed to identify and eliminate duplicate files, reclaiming valuable hard drive space. It utilizes robust comparison methods, including binary comparison, to ensure accuracy in detecting identical files across various storage locations.

Anti-Twin is a specialized utility designed to identify and remove duplicate or highly similar files across your storage devices. It excels at finding duplicate images and audio files, offering preview capabilities to aid in the removal process. Free and potable this tool helps to optimize disk space by eliminating redundant data.

Auslogics Duplicate File Finder scans your computer for duplicate files, helping you reclaim valuable disk space by intelligently identifying and allowing you to remove redundant copies. It supports various file types including documents, music, photos, and videos, offering flexible search options and a user-friendly interface.

FCorp File & Folder Tools is a comprehensive utility suite designed for efficient and secure management of files and folders on Windows.

Gemini 2 is an intelligent duplicate file finder for Mac, designed to quickly and accurately scan your system for duplicate and similar files, freeing up valuable disk space. Its smart algorithm identifies duplicates safely and offers a simple, intuitive interface for managing the results.

FCorp Cleaner++ is a powerful yet lightweight system optimization tool suite designed to enhance performance, free up disk space, and maintain system stability. It offers a comprehensive set of features including system cleanup, duplicate file detection and removal, registry cleaning and repair, software uninstallation, and real-time monitoring.