YouTube - Disable Inline Playback ("Keep hovering to play")

Disable the Inline Playback feature ("keep hovering to play") on YouTube even when logged out

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         YouTube - Disable Inline Playback ("Keep hovering to play")
// @namespace    Violentmonkey Scripts
// @match        *://www.youtube.com/*
// @version      2.6
// @author       jez9999
// @description  Disable the Inline Playback feature ("keep hovering to play") on YouTube even when logged out
// @grant        none
// @license      MIT
// ==/UserScript==

(function() {
    'use strict';

    // ********************
    // Reminder: set the following in Violentmonkey advanced settings for Editor:
    // "tabSize": 4,
    // "indentUnit": 4,
    // "autoCloseBrackets": false,
    //
    // Also, bear in mind there appears to be a bug in Violentmonkey where after a while, MutationObserver's
    // stop being debuggable and the whole browser needs restarting before it'll work again.
    // ********************

    // Allow strings for HTML/CSS/etc. trusted injections
	if (window.trustedTypes && window.trustedTypes.createPolicy && !window.trustedTypes.defaultPolicy) {
        window.trustedTypes.createPolicy('default', {
            createHTML: string => string,
            createScriptURL: string => string,
            createScript: string => string
        });
    }

    // Hide video preview on hover
    var sheet = document.createElement('style');
    sheet.innerHTML = `
        ytd-video-preview { display: none !important; }
        .ytd-thumbnail-overlay-loading-preview-renderer { display: none !important; }
        .ytp-inline-preview-ui { display: none !important; }
        #preview { display: none !important; }
        ytd-thumbnail[now-playing] ytd-thumbnail-overlay-time-status-renderer.ytd-thumbnail { display: flex !important; }
        ytd-thumbnail[is-preview-loading] ytd-thumbnail-overlay-time-status-renderer.ytd-thumbnail { display: flex !important; }
        #mouseover-overlay { display: none !important; }
        animated-thumbnail-overlay-view-model { display: none !important; }
    `;

    document.head.appendChild(sheet);
})();