Unofficial Volume Setter for YouTube от andywdeveloper

Use the slider to adjust how loud or quiet you want your YouTube videos to be at.
The closer to 0, the louder.
Ranges from -30dB to -6dB with 1dB steps.
-14dB as default.

Does not work for:
- Livestreams
- Shorts
- Videos missing the content loudness value in the Stats for nerds window