YouTube Playlist Search is a free Chrome extension developed by Andreas K. It falls under the category of Browsers and specifically belongs to the Add-ons & Tools subcategory. This extension provides users with the ability to search inside any YouTube playlist, making it easier to find specific videos within a playlist.

To use the extension, simply click on the icon when you are on a YouTube playlist. If it is your first time using the extension, you will need to authenticate via your Google account. Once logged in, the extension will display a search bar and a list of videos within the playlist. You can click on any video in the list to instantly navigate to it.

The extension also requires access to your browser history in order to capture the playlist URL. This allows for a seamless search experience within playlists.

YouTube Playlist Search is a convenient tool for anyone who frequently uses YouTube playlists and wants to quickly find specific videos within them. With its simple interface and efficient search functionality, this extension enhances the playlist browsing experience on YouTube.