Remember the timer feature that was available for a few days last year and then quickly removed by Google? It’s back now: it only works in the desktop Google search interface and it now has a full screen option. Right now, it seems to be an experimental feature.
Here are some examples of searches you can use: [set timer for 30 seconds], [set timer for 10 minutes and 10 seconds], [set timer for an hour and a half], [timer for 30 seconds], [timer 30 seconds], [timer 30 sec], [timer 23 hours 59 min 59 sec]. If you search for [set timer] or [timer], Google defaults to 5 minutes.
There’s also a fullscreen mode:
Here’s a video:
{ Thanks, Jonah. }
Google Operating System