That's not how 1Password works. All passwords for 1Password are stored locally in an AES encrypted file. They never see, touch, or have any control over your passwords on their end. Even if they suddenly shut down tomorrow, all your passwords would still be accessible unless you chose to delete the application and have zero backups to restore from.
They even have an export function to dump the passwords (unencrypted) into a plain text or CSV file, so you can easily migrate the data to a new manager if needed.
They even have an export function to dump the passwords (unencrypted) into a plain text or CSV file, so you can easily migrate the data to a new manager if needed.