Duplicate Detector Pro: Find & Delete Duplicate Files Fast

“Duplicate Detector proves to be a smart addition to my collection... simple to handle, doesnt take long to complete the scanning process, and at a reasonable price.”
5/5 stars – Mac Informer Editors Pick – May 2014

Recover valuable hard drive space by deleting unnecessary duplicate files. Duplicate Detector is the simple & powerful solution to free up your disk!

All computers accumulate duplicate files and folders over time. You might save multiple copies of the same document, download an identical file or archive several times, or save the same email attachment in more than one location. These duplicates quickly grow to a large amount of wasted disk space, filling up storage and slowing down your computer.

Duplicate Detector solves the problem by scanning your system for duplicates and allowing you to remove those unwanted files quickly and easily.

INTUITIVE
• Drag and drop folders onto the scan selection window
• At-a-glance summary of wasted hard drive space
• Quick Look preview of any file before removal
• Double check and confirm deletion

POWERFUL
• The fastest duplicate detection algorithm available
• Intelligent sorting by greatest disk space wasted
• One click to auto-select unwanted duplicates
• Unwanted files and folders are moved safely to the Trash

FLEXIBLE
• Customizable auto-selection behaviour
• Preserve specified file types and folders
• Tweak performance by setting minimum file size to scan
• Scan multiple hard drives or network volumes

Duplicate Detector’s industry-leading ultra fast and accurate scanning algorithm makes finding and removing your duplicates a breeze. Easily delete those files, free disk space, and speed up your computer today!