Group Tabs By Domain is a free Chrome extension developed by grouptabsbydomain. This handy tool allows users to keep their tabs organized by automatically grouping them based on the domain or website URL. With a simple keyboard shortcut of Ctrl + Shift + Left Arrow, users can quickly group all their tabs.

One of the biggest advantages of this extension is that it automatically moves new tabs to the correct group. If a group does not already exist, a new group will be created. This saves users time and effort in manually organizing their tabs.

Overall, Group Tabs By Domain is a useful tool for anyone who wants to keep their tabs organized and easily accessible. Its simple functionality and automatic grouping make it a valuable extension for Chrome users.