Open a new tab on your browser (or several, if you want) and go to another site - or you can leave the browser entirely.Click on “Enter Picture in Picture.” Your video will shrink down to a much smaller size.The second click will get you a more traditional menu. The first click will get you a menu that lets you copy the URL of the video, embed the code, or do other YouTube-related tasks. Right click twice on the YouTube Video.This first time, on how to have PiP on Safari, is courtesy of a great tweet by Ricky Mondello. If you’re using a Mac, you can easily set up PiP for a YouTube video using either Apple’s Safari or Google’s Chrome browsers as well. It lets you pin a small window showing a video within a larger window on your computer or TV screen. If you like to work with a music video playing in the background or watch your favorite sports team while perusing social media or maybe if you simply like doing two things at once, picture-in-picture (PiP) can be really useful.