Blocks YouTube thumbnail hover previews (WebP & video) and stops channel trailers (video + audio). Keeps progress bars, play buttons, and static images. Works on all pages, no login or permissions needed, runs at document-start.

Old YouTube 2016 Layout | Old watchpage | Change thumbnail & video player size | grayscale seen video thumbnails | Hide suggestion blocks, category/filter bars | Square profile-pictures | Disable hover thumbnail previews | and much more!

Clean, ad-free layout with improved structure for Pornolab

A dark style for XBVR web interface

An ultra-fast video script allowing you to drag-and-drop local or web-based video files into your browser for seamless, high-definition viewing.

A lightweight browser-based audio controller that lets you drag-and-drop music files into any tab for instant playback, featuring synchronized lyrics with real-time multi-language translations.