You can turn off your PS4 without using a controller, which can be massively convenient if you don't have access to your controller. You have two options: put it in a low-power "rest" mode ...
Assuming you already have a controller set up, the steps below will allow you to quickly turn a PS4 on or off, or put it into standby mode. The easiest way to turn on a PS4 is simply to press the ...