Doppel 1.4 | Mac OS X | 2.9 MB.
Doppel quickly find duplicates. Really fast.
Doppel uses specialized algorithms as developed to process hundreds of thousands of files and terabytes of data in seconds; and an index of high speed to reduce disk accesses and increase the speed of subsequent scans.
A simple interface that would be recognizable to any Mac user, makes it easy and intuitive to use Doppel.
Simple automatic selection of duplicate and sets duplicates to reduce the complexity of file filtering, with optional manual scan if necessary. Do not worry, Doppel issues an alert if a selection includes all copies of a file, preventing accidental deletion.