FLoC demo
Using origin trial token in HTTP header

This demo includes a token in an Origin-Trial HTTP header to enable inclusion in the FLoC origin trial, which is running from Chrome 89 to 91.

Be aware that the FLoC origin trial is taking place with a small percentage of users, and only in specific geographical regions. Your browser is likely not to be included.

This browser's FLoC cohort ID is...

This browser's FLoC cohort version is...

Find out more:
• Code for this demo
• FLoC demo: for use with browser flags
• FLoC demo: using origin trial token in meta tag
• How to take part in the FLoC origin trial
• What is Federated Learning of Cohorts (FLoC)?