Beyond photographs
The Duplication Tracker also covers documents — exact duplicates and near-identical revisions — plus audio and video that have simply been re-encoded or resized.
Helpful, not alarming
We say 'We've spotted something similar', show both files and let you decide. No red warnings, no automatic deletion.
What you never have to choose
Bitrate, codec, DPI, resolution, sample rate or image quality percentage. You pick a size; we do the rest.