FedCM active mode
In this page, you can experience and learn FedCM active mode.
FedCM has two modes: "passive" and "active".
* "active": FedCM prompt must be initiated by user interaction (such as clicking a button).
* "passive": FedCM prompt will be initiated without direct user interaction.
## How to use
Click on **Sign-in with Google** button or **Sign-in with FedCM Demo IdP**
button. Follow the instructions and sign in.
## How to develop
Use `mode: "active"` to indicate that a FedCM invocation should be initiated by
user interaction. Learn more:
* [Implement an identity solution with FedCM on the Relying Party side](https://privacysandbox.google.com/cookies/fedcm/implement/relying-party)
Use your federated identity to sign in
Sign-in with Google
Sign-in with FedCM Demo IdP
This browser does not support FedCM.
Sign in with a form instead
