Identifying your users helps you find you find their sessions in the LogRocket UI.

Call LogRocket.identify on page loads to associate your own application-specific user ID with the active user. We'll refer to these user identifiers as "UIDs".


You can use any string that uniquely identifies the user of your application, such as a database ID, an email, or a username.

If you do not provide a UID, the user will be assigned a random one and shown as "Anonymous" in the UI.

LogRocket.identify('123456') // an immutable ID from your database (preferred)
LogRocket.identify('[email protected]') // the user's email

Prefer an immutable database ID if available. Names and email addresses can be added as user data: