Your digital shadow has been captured. The mirror never forgets.
// EDUCATIONAL DEMONSTRATION
This tool demonstrates passive browser intelligence techniques used by advertisers, data brokers, and threat analysts — in real time, against your actual device.
Nothing is stored. Nothing is transmitted beyond the API calls listed in our privacy policy. Everything you see is visible only to you.
// ARE YOU SURE?
This will reconstruct your complete ad profile using signals your browser exposes freely.
Nothing is stored.
This is for your eyes only.