Gmail Watcher is an app (or website) that helps users to monitor and manage their Gmail accounts. It allows users to track incoming emails, view and search their contacts, and manage their calendars. It also provides features such as email notifications, keyword alerts, and automated responses. Additionally, users can set up rules to filter emails, mark important messages, and organize messages into folders. Gmail Watcher also provides users with an activity log to track the emails they’ve sent and received. With the help of this app, users can easily keep up with their inboxes and ensure that important messages don't get lost in the shuffle.
Discontinued The extension is no longer updated. The latest version, 0.6.4.1, released in March 2011, can still be downloaded from Mozilla Addons.