Evercookie is a Javascript project that produces respawning super cookies: https://github.com/samyk/evercookie https://github.com/samyk/evercookie It's quite

Evercookie is a Javascript project that produces respawning super cookies: https://github.com/samyk/evercookie https://github.com/samyk/evercookie It's quite dead now, stopped working around 2017: https://github.com/samyk/evercookie/issues/125 https://github.com/samyk/evercookie/issues/125