Ruthless Focus от Romelium

Fed up of opening up distracting sites when you ought to be working hard? Pops up the classic movie clip and closes the tab within 9 seconds. And you simply have no choice at all; there is no bypassing, no disabling, and there really is no escape.

Get back to work, ya filthy animal!

Features:
* "Filthy Animal": Plays the classic movie clip with audio whenever you land on a site blocked by the tool, giving you a quick dopamine hit before killing your tab.
* Lockdown: Locks down completely, suppresses videos/audios from the website, and allows no user input whatsoever.
* Tab Forceful Closure: Automatically closes your browser tab within 9.2 seconds. "Continue anyway" or "Pause" button not present.
* Block List: Already comes with a default block list that includes common distracting websites such as Facebook, Reddit, Twitter, and Instagram. Other URLs can be added manually using a wildcard URL format, for example *.example.com.