Works out the box. Would be 5 stars if it had a horizontal scroll bar so it can be pinned into the overflow menu. My toolbar is busy enough as it is.

Не работает, постоянно лимиты кончились

Does exactly what it's supposed to but weirdly breaks facebook messenger's conversation list. It will not show anything in the list unless this plugin is disabled and this is only on Windows and Firefox browser (currently running v67 of the browser)

Works great on Public Domains – not on websites on the local network...

nicely done