Enhancer for YouTube for Chrome, Firefox, Edge, and Opera is a highly customizable add-on or extension to improve your YouTube experience.

Some of the many features include:

Dark themes
Control volume level and playback speed with the mouse wheel
Remove ads from videos (automatically or on-demand)
Whitelist channels to not automatically remove their ads
Remove annotations (automatically or on-demand)
Automatically play videos in 4K, HD, or any other preferred format
Loop videos (in part or in whole)
Use custom themes
Use a larger video player
Pin the video player
Execute your own actions using JavaScript

Similar:
MajorGeeks YouTube Channel
How to Delete Your YouTube Watch and Search History

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