Panopticlick (EFF Teaching Tool)

A browser fingerprinting test that educates users about unique identifiers and surveillance through configuration.

Main Activities:

Browser fingerprinting, Tracking awareness, Browser audit, Digital uniqueness, Tool-assisted learning

Panopticlick tests your browser and shows how trackable you are based on extensions, fonts, headers, and other metadata. It’s often used in privacy workshops and by educators to explain non-cookie tracking.