Smart Youtube Playlist - AutoFavorite is a handy utility that enables you to automatically create playlists for your favorite YouTube videos. To do so, it utilizes a web browser that will track your recent activity and create a playlist.

Not only that, but it also has an integrated Like feature that allows you to quickly like a video that's already in the list. If you want to, you can also edit and remove it from the list if you no longer want it.

In addition, you can also take note of the videos you recently watched, or even play through a list of your best videos, so you won't forget a thing.