Question :
There are some videos on YouTube that I would like to view offline on my MacBook also, since I will be travelling and I will not be having internet access al the time.

Is there a FREE and easy way to view YouTube-videos offline ? or download them ?


Answer :
Yes, there is.
If you can do with a lowres 360p video with sound ( which is easy to store and high enough quality for general use, not for in-depth studying or full-screen presentation ), just do this :
– open the YouTube website
– copy the URL of the page that the video you want to download is on
– go to the EaseUS website : https://multimedia.easeus.com/online-video-downloader/
– paste the URL
– when the video opens in a separate window, you can save it as a .webarchive-video that you can play locally in Safari, even if you don’t have an internet connection

that’s it !

enjoy 😉

NOTE : if you need to have an MP4 version, you can paste the .webarchive-file name into a video downloading app like Downie.app ( however, some video downloading apps like 4KVideoDownloader+.app aren’t able to convert the .webarchive file )