Find a youtube playlist and you can copy it to your youtube account with a few clicks..
YoutubePlaylist.net provides a way of finding a playlist in Youtube and copy all the videos to your playlist at a few clicks.
You can clone a playlist, or add videos to "watch later", "favourites" and "likes" list with your youtube account.
Get YouTube playlist duration & sort videos in a playlist.
Generate YouTube playlists from various sources (links lists, bookmarks, ...)
shows the playlist interest analytics based on viewer retention for every YouTube video or playlist.
An extension that allows you to listen to your Youtube playlists without ever opening the Youtube page.
Group Youtube playlists by folder Sort and filter Youtube playlists Bulk move and delete YouTube Watch Later Multiselect for YouTube
Redirects clicks on a youtube playlist's title to the playlist overview, instead of the first video of the playlist..
This extension allows videos from playlists to be watched without the playlist view.
Move, sort, and copy videos in your playlists faster and easier.
An extension to calculate & display the total duration of a youtube playlist.
A Lightweight extension that displays the length of the current YouTube playlist