Header Changer is a privacy enhancement tool available on the Chrome platform. This add-on allows users to edit the title and icon displayed on the current tab. With Header Changer, users can change the tab title and icon to something different, providing an extra layer of privacy and security.

Switching between tabs can sometimes reveal sensitive information through the tab title or icon. However, with Header Changer, users can customize the tab title and icon to hide the content of the tab from prying eyes.

It is important to note that while Header Changer is a useful tool for privacy, it may not work on certain pages such as the Chrome Web Store, Chrome Developer Dashboard, and the new tab page of Chrome. These websites have restrictions in place that prevent extensions from making changes to the page.

Overall, Header Changer is a handy add-on for Chrome users who value privacy and want to have control over the information displayed on their tabs.