// @description Automatically opens Genius page according to your present Youtube tab dynamically while the mapping is stored on Github: www.github.com/188751671/Open_Genius_For_YoutubeMusic. And adjusts the Genius layout and adds a dark mode toggle for Genius.
This script automatically opens a Genius lyrics page based on the current YouTube Music tab. If you switch to another song, the existing Genius tab updates to show the new lyrics.
Unlike other YouTube-Genius scripts that rely on automatic searches (which often fetch incorrect lyrics due to duplicate song titles or different versions), this script ensures accuracy by using a predefined mapping list. It also allows you to keep lyrics open on a second screen while watching YouTube in fullscreen.
The mapping file, videoID_To_GeniusURL.csv, is hosted on GitHub and is where the script read from. To add new songs, simply append entries in the format introduced below.
Example YouTube video links for testing:
https://www.youtube.com/watch?v=OblL026SvD4
https://www.youtube.com/watch?v=7QCn2Jn1sPY
https://www.youtube.com/watch?v=DfCdkyQyaJ8
In each link, the part after v= (e.g., OblL026SvD4) is the YouTube video ID.
For Genius links, the relevant part is the tail, e.g., "Paramore-still-into-you-lyrics" in: https://www.genius.com/Paramore-still-into-you-lyrics
so "OblL026SvD4,Paramore-still-into-you-lyrics" is the entry in the CSV.
