Right Here Mate Chrome 插件, crx 扩展下载

扩展ID: ieocjdmfkmignojhnempoadaalgolklb

Quickly find the location of the active tabThis extension adds a shortcut that makes an arrow appear right beneath the current active tab. Useful when you have a theme that makes it slightly hard to find the active tab in the tab bar sometimes. 

There are tuning options to make it work on different computers. 

The sound can be disabled in the options as well.

Default shortcut is ctrl + space and cmd + period on a mac but that can be changed by the user.

If the shortcut is set to global it could be a nice way to focus Chrome while in another application.