AtKit
From ATbar Wiki
ATbar is a web browser toolbar, [1] is available with a BSD licence and uses innovative JavaScript techniques to enhance the accessibility of web pages. Unlike other toolbars it does not require a download, enabling it to be used on networked computers that do not allow installations.
The original repository for ATBar is on GitHub but updates since 2014 can be found on BitBucket. All issues or bugs associated with ATBar should be filed on the Bitbucket site.
This image provides an overview of the Client - Server aspects of the ATbar.
