Peeped is a free Chrome add-on designed to enhance your Gmail experience by providing read receipts for sent emails. By integrating a small tracking image into your outgoing messages, it allows users to know when their emails have been opened and how many times they have been accessed. This functionality is particularly useful for those who rely on email communications for professional or personal purposes, offering insights into recipient engagement with your emails.

With Peeped, users can easily manage their tracking preferences directly from the toolbar. The add-on allows you to toggle tracking on or off at any time, ensuring flexibility according to your needs. Importantly, your own email opens will not be counted, providing a clear view of recipient interactions without skewing the data. This tool is a straightforward solution for anyone looking to gain more visibility into their email communications.