YouTube™ Multi Downloader v10.0 (Reboot) 🌐🚀💯 - NO ADS! 🚫🤩

This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!

θα χρειαστεί να εγκαταστήσετε μια επέκταση όπως το Tampermonkey, το Greasemonkey ή το Violentmonkey για να εγκαταστήσετε αυτόν τον κώδικα.

θα χρειαστεί να εγκαταστήσετε μια επέκταση όπως το Tampermonkey ή το Violentmonkey για να εγκαταστήσετε αυτόν τον κώδικα.

θα χρειαστεί να εγκαταστήσετε μια επέκταση όπως το Tampermonkey ή το Violentmonkey για να εγκαταστήσετε αυτόν τον κώδικα.

θα χρειαστεί να εγκαταστήσετε μια επέκταση όπως το Tampermonkey ή το Userscripts για να εγκαταστήσετε αυτόν τον κώδικα.

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

Θα χρειαστεί να εγκαταστήσετε μια επέκταση διαχείρισης κώδικα χρήστη για να εγκαταστήσετε αυτόν τον κώδικα.

(Έχω ήδη έναν διαχειριστή κώδικα χρήστη, επιτρέψτε μου να τον εγκαταστήσω!)

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.

(Έχω ήδη έναν διαχειριστή στυλ χρήστη, επιτρέψτε μου να τον εγκαταστήσω!)

// ==UserScript==
// @name YouTube™ Multi Downloader v10.0 (Reboot) 🌐🚀💯 - NO ADS! 🚫🤩
// @name:pt-BR YouTube™ Multi Downloader v10.0 (Reboot) 🌐🚀💯 - SEM ANÚNCIOS! 🚫🤩
// @description This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:pt-BR Esse script adiciona um botão de download, uma maneira mais rápida de baixar áudio e vídeo do YouTube e com qualidade garantida. Este site é muito simples, rápido e eficaz para baixar! Melhor de todos!
// @description:ar This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:bg This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:cs This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:da This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:de This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:el This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:eo This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:es This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:fi This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:fr This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:fr-CA This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:he This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:hu This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:id This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:it This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:ja This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:ko This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:nb This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:nl This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:pl This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:ro This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:ru This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:sk This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:sr This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:sv This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:th This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:tr This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:uk This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:ug This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:vi This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:zh-CN This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @description:zh-TW This script adds a download button, a faster way to download audio and video from YouTube with guaranteed quality. This site is very simple, fast and effective to download! Best of all!
// @namespace https://greasyfork.org/users/152924
// @homepageURL https://greasyfork.org/scripts/34613
// @supportURL https://greasyfork.org/scripts/34613/feedback
// @author Punisher
// @version 10.0
// @date 2025-11-17
// @icon https://i.imgur.com/InuDDVK.png
// @compatible chrome
// @compatible firefox
// @compatible opera
// @compatible safari
// @compatible edge
// @license CC-BY-NC-ND-4.0
// @match https://*.youtube.com/*
// @grant GM_addStyle
// @run-at document-idle
// ==/UserScript==

(function() {
    var punisherYT = "//gotofreight.ca/convert/?id=";
    var tubeID = "dwnldBtn";
    var currentButton = "#owner";
    var addClick = `
        #${tubeID} {
            background-color: #F1F1F1;
            color: #191919;
            border: 1px solid;
            border-color: rgba(255,255,255,0.2);
            margin-left: 8px;
            padding: 0 16px;
            border-radius: 18px;
            font-size: 14px;
            font-family: Roboto, Noto, sans-serif;
            font-weight: 500;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            height: 36px;
            line-height: normal;
        }
        #${tubeID}:hover {
            background-color: #D9D9D9;
            color: #191919;
            border-color: #F1F1F1;
        }
    `;
    GM_addStyle(addClick);

    function inspectPg(selector) {
        return new Promise(resolve => {
            if (document.querySelector(selector)) {
                return resolve(document.querySelector(selector));
            }
            var observer = new MutationObserver(mutations => {
                if (document.querySelector(selector)) {
                    resolve(document.querySelector(selector));
                    observer.disconnect();
                }
            });
            observer.observe(document.body,{childList: true, subtree: true});
        });
    }

    function addBtn() {
        inspectPg(currentButton).then((btnContainer) => {
            if (!btnContainer) {
                return;
            }
            if (document.querySelector(`#${tubeID}`)) {
            } else {
                var downloadBtn = document.createElement('a');
                downloadBtn.href = `${punisherYT + decodeURIComponent(extractYT(window.location))}`;
                downloadBtn.target = '_blank';
                downloadBtn.id = tubeID;
                downloadBtn.innerText = 'Download';
                btnContainer.appendChild(downloadBtn);
            }
        });
    }

    function pageLoad() {
        inspectPg(`#${tubeID}`).then((btn) => {
            if (!btn) {
                return;
            }
            btn.href = punisherYT + decodeURIComponent(extractYT(window.location));
        });
    }

    extractYT = function(url) {
        var regExp = /^.*((youtu.be\/)|(v\/)|(\/u\/\w\/)|(embed\/)|(watch\?))\??v?=?([^#\&\?]*).*/;
        var match = String(url).match(regExp);
        return (match&&match[7].length==11)? match[7]: false;
    }

    let buttonSet = false;
    function checkButton() {
        if (window.location.pathname === '/watch' && !buttonSet) {
            addBtn();
            buttonSet = true;
            setTimeout(pageLoad, 2000);
        }
    }
    window.addEventListener("yt-navigate-finish", () => {
        buttonSet = false;
        checkButton();
    });
    checkButton();
})();