Email notifications are messages sent to a user's email address to inform them about specific events or updates. These notifications can come from various sources, such as social media platforms, online services, or applications. They help users stay informed about important activities, like new messages, account changes, or reminders. Users can customize their email notification settings to control the types and frequency of alerts they receive. This feature allows individuals to manage their inbox effectively, ensuring they only receive relevant information. Email notifications are an essential tool for maintaining communication and staying organized in today's digital world.