Removes scrolling in Youtube Fullscreen but maintains scrolling on the comments overlay.
// ==UserScript==
// @name YouTube Disable Fullscreen Scroll
// @namespace https://greasyfork.org/users/1495774
// @version 1.0.3
// @description Removes scrolling in Youtube Fullscreen but maintains scrolling on the comments overlay.
// @icon https://www.google.com/s2/favicons?domain=youtube.com
// @author Fanatiikon
// @match https://www.youtube.com/*
// @grant none
// @license MIT
// ==/UserScript==
(function() {
'use strict';
function blockFullscreenPlayerScroll(e) {
const player = document.querySelector('.html5-video-player');
if (!player) return;
// Only block if the player is in fullscreen
if (player.classList.contains('ytp-fullscreen') && player.contains(e.target)) {
e.preventDefault();
e.stopPropagation();
}
// Otherwise, do nothing — scrolling works normally
}
document.addEventListener('wheel', blockFullscreenPlayerScroll, { passive: false, capture: true });
document.addEventListener('touchmove', blockFullscreenPlayerScroll, { passive: false, capture: true });
})();