DupeZap is a modern copy finder with a stylish interface, easy to use and powerful, unique. It is very fast and can scan your computer accurately:
Search for any file:
Scan photos and iTunes duplicate files.
Find any duplicate file types (PDF, images, movies, etc…).
Search for duplicate folders.
Search in your hard drive.
Scan any installed disks (external hard drives, USB keys, etc…).
Search in multiple locations at the same time and enable other features to help you clean up duplicates.
Easily select duplicate files:
The results are organized according to file type.
Results are organized based on file path (if searching is performed in multiple locations).
Automatic marking and quick disassembly.
Multiple marking options (mark oldest, newest, etc.) are available for a single location or all duplicates found.
Multiple file previews.
Safely delete or move marked duplicates:
Delete marked duplicates.
Move them to the folder instead of deleting them.
If necessary, replace deleted files with hard links.
If you make a mistake, please restore the deleted (or moved) item.
iTunes “death” track report.
Empty folder report.
Save the results so that you can continue the cleaning job later.
Export the result to query it in a spreadsheet application.
Mac cracked apps screenshot: