Notifier for Gmail 2.0 is a Chrome add-on that serves as a multiple label and account notifier for Gmail. With easy setup, this extension allows users to conveniently access their emails directly from their current browser window. The add-on offers various features such as marking emails as read, reporting spam, trashing, or archiving messages, all directly from the browser's toolbar.

One of the key advantages of Notifier for Gmail 2.0 is that it does not require users to enter their credentials, ensuring a seamless and hassle-free experience. Additionally, it supports multiple accounts and labels, allowing users to efficiently manage their email communication. The add-on also utilizes RSS technology, resulting in low bandwidth usage.

Overall, Notifier for Gmail 2.0 is a reliable and user-friendly tool for staying updated with incoming emails across multiple Google Mail accounts and labels. As an open-source project, it provides a valuable solution for Gmail users seeking a convenient and efficient way to manage their email notifications.