// ==UserScript==
// @name YouTube Direct Downloader
// @version 4.0.0
// @description Video/short download button next to subscribe button. Downloads MP4, WEBM, MP3 or subtitles from youtube + option to redirect shorts to normal videos. Choose your preferred quality from 8k to audio only, codec (h264, vp9 or av1) or service provider (cobalt, y2mate, yt1s, yt5s) in settings.
// @author FawayTT
// @namespace FawayTT
// @supportURL https://github.com/FawayTT/userscripts/issues
// @icon https://github.com/FawayTT/userscripts/blob/main/ydd-icon.png?raw=true
// @match https://www.youtube.com/*
// @match https://yt5s.biz/*
// @match https://cobalt.tools/*
// @match https://5smp3.com/*
// @connect cobalt-api.kwiatekmiki.com
// @require https://openuserjs.org/src/libs/sizzle/GM_config.js
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_registerMenuCommand
// @grant GM_openInTab
// @grant GM_xmlhttpRequest
// @license MIT
// ==/UserScript==
const gmcCSS = `
#YDD_config {
background-color: rgba(0, 0, 0, 0.8) !important;
backdrop-filter: blur(10px);
color: #fff !important;
border-radius: 30px !important;
padding: 20px !important;
height: fit-content !important;
max-width: 700px !important;
font-family: Arial, sans-serif !important;
z-index: 9999999 !important;
padding-bottom: 0px !important;
width: 100% !important;
}
#YDD_config_header {
background-color: #ff000052 !important;
border-radius: 10px;
padding: 10px !important;
text-align: center !important;
font-size: 24px !important;
color: blob !important;
font-weight: 600 !important;
}
.section_header_holder {
font-weight: 600;
margin-top: 10px !important;
}
#YDD_config_buttons_holder {
text-align: center;
margin-top: 20px;
}
#YDD_config_resetLink {
color: #fff !important;
}
.config_var {
margin: 0px !important;
line-height: 3;
}
#YDD_config_buttons_holder button {
background-color: #ff000052 !important;
color: #fff;
border: none;
font-weight: 600;
padding: 10px 20px !important;
border-radius: 10px;
font-size: 14px;
cursor: pointer;
transition: background-color 0.1s ease-in;
}
#YDD_config_buttons_holder button:hover {
background-color: #ff0000 !important;
}
#YDD_config_fieldset {
border: 1px solid #444;
padding: 10px;
border-radius: 5px;
margin-top: 10px;
}
#YDD_config_fieldset legend {
color: #ff0000;
}
#YDD_config .section_header {
background: none !important;
width: fit-content;
margin: 5px 0px !important;
border: none !important;
font-size: 18px !important;
color: #ff0000 !important;
}
#YDD_config input, select, textarea {
cursor: pointer;
background-color: #333;
color: #fff;
border: 1px solid #555;
border-radius: 10px;
padding: 5px;
margin: 5px 0 !important;
}
#YDD_config ::selection {
color: white;
background: #ff0000;
}
#YDD_config input, select, textarea {
transition: all 0.1s ease-in;
}
#YDD_config input:focus, select:focus, textarea:focus {
border-color: #ff0000;
}
#YDD_config input:hover, select:hover, textarea:hover {
opacity: 0.8;
}
#YDD_config label {
color: #fff;
}
#YDD_config_buttons_holder {
position: relative;
margin-top: 0px !important;
display: flex;
justify-content: center;
align-items: baseline;
}
.reset_holder {
position: absolute;
top: 50%;
transform: translateY(-50%);
right: 0;
padding: 10px;
}
input[type='checkbox'] {
appearance: none;
position: absolute;
width: 20px;
transform: translateY(3px);
height: 20px;
border: 1px solid #555;
border-radius: 10px;
background-color: #333;
cursor: pointer;
}
input[type='checkbox']:before {
content: " ";
}
input[type='checkbox']:checked {
background-color: #d50707;
}
input[type='checkbox']:checked::after {
content: "";
position: absolute;
top: 3px;
left: 2px;
width: 12px;
height: 6px;
border-bottom: 2px solid #ffffff;
border-left: 2px solid #ffffff;
transform: rotate(-45deg);
}
#YDD_config_downloadService_var:after {
content: "▲ Use cobalt_api for direct download.";
display: block;
font-family: arial, tahoma, myriad pro, sans-serif;
font-size: 10px;
font-weight: bold;
margin-right: 6px;
opacity: 0.7;
}
#YDD_config_vCodec_var:after {
content: "▲ H264 [MP4] = best compatibility. VP9 [WEBM] = better quality. AV1 = best quality but is used only by few videos.";
display: block;
font-family: arial, tahoma, myriad pro, sans-serif;
font-size: 10px;
font-weight: bold;
margin-right: 6px;
opacity: 0.7;
}
#YDD_config_backupService_var:after {
content: "▲ In case Cobalt isn't working, automatically use this download service.";
display: block;
font-family: arial, tahoma, myriad pro, sans-serif;
font-size: 10px;
font-weight: bold;
margin-right: 6px;
opacity: 0.7;
}
`;
const yddCSS = `
#ydd-button {
position: relative;
display: flex;
align-items: center;
justify-content: center;
background: rgba(255, 255, 255, 0.15);
border-radius: 15px;
margin-left: 8px;
box-shadow: 1px 0px 7px -4px rgba(0, 0, 0, 0.8);
}
#ydd-download {
position: relative;
z-index: 10;
cursor: pointer;
font-size: 2rem;
padding: 8px 12px;
border: none;
border-radius: 15px;
line-height: 2rem;
font-weight: 500;
color: #0f0f0f;
background-color: #f1f1f1;
font-family: "Roboto","Arial",sans-serif;
align-items: center;
text-transform: capitalize;
}
#ydd-download:hover {
filter: brightness(90%);
}
#ydd-options {
line-height: 2rem;
font-weight: 500;
color: var(--yt-spec-text-primary);
margin: 0px 5px;
cursor: pointer;
font-family: "Roboto","Arial",sans-serif;
transition: all 0.1s ease-in;
}
#ydd-options:hover {
scale: 1.4;
}
#ydd-options-div {
transition: transform 0.3s ease, opacity 0.1s ease;
position: absolute;
top: 0px;
transform: translateY(-70%);
right: -24px;
background: rgba(255, 255, 255, 0.9);
backdrop-filter: blur(10px);
box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.08);
border-radius: 15px;
margin-right: 8px;
margin-top: 6px;
padding: 6px;
display: flex;
flex-direction: column;
z-index: 100;
font-family: "Roboto","Arial",sans-serif;
font-weight: 500;
font-size: 1.2rem;
line-height: 2rem;
color: black;
align-items: start;
white-space: nowrap;
}
#ydd-options-div > * {
margin: 6px;
cursor: pointer;
transition: all 0.1s ease-in;
}
#ydd-options-div > *:hover {
scale: 1.1;
}
@keyframes scaleIn {
0% {
transform: scale(0.8) translateY(-60%);
opacity: 0; /* Start transparent */
}
100% {
transform: scale(1) translateY(-70%);
opacity: 1;
}
}
@keyframes scaleOut {
0% {
transform: scale(1) translateY(-70%);
opacity: 1;
}
100% {
transform: scale(0.8) translateY(-60%);
opacity: 0;
}
}
.ydd-scale-up {
animation: scaleIn 0.3s forwards;
}
.ydd-scale-down {
animation: scaleOut 0.3s forwards;
}
`;
GM_registerMenuCommand('Settings', opencfg);
const defaults = {
downloadService: 'auto',
quality: 'max',
vCodec: 'vp9',
aFormat: 'mp3',
filenamePattern: 'basic',
isAudioMuted: false,
disableMetadata: false,
redirectShorts: false,
backupService: 'cobalt_web',
};
let frame = document.createElement('div');
document.body.appendChild(frame);
let gmc = new GM_config({
id: 'YDD_config',
title: 'YouTube Direct Downloader (YDD) - Settings',
css: gmcCSS,
frame: frame,
fields: {
downloadService: {
section: ['Download method'],
label: 'Service:',
labelPos: 'left',
type: 'select',
default: defaults.downloadService,
options: ['auto', 'cobalt_api', 'cobalt_web', 'yt5s', 'y2mate', 'yt1s'],
},
quality: {
section: ['Cobalt-only settings'],
label: 'Quality:',
labelPos: 'left',
type: 'select',
default: defaults.quality,
options: ['max', '2160', '1440', '1080', '720', '480', '360', '240', '144'],
},
vCodec: {
label: 'Video codec:',
labelPos: 'left',
type: 'select',
default: defaults.vCodec,
options: ['h264', 'vp9', 'av1'],
},
aFormat: {
label: 'Audio format:',
type: 'select',
default: defaults.aFormat,
options: ['best', 'mp3', 'ogg', 'wav', 'opus'],
},
isAudioMuted: {
label: 'Download videos without audio:',
type: 'checkbox',
default: defaults.isAudioMuted,
},
disableMetadata: {
label: 'Download videos without metadata:',
type: 'checkbox',
default: defaults.disableMetadata,
},
filenamePattern: {
label: 'Filename pattern:',
type: 'select',
default: defaults.filenamePattern,
options: ['classic', 'pretty', 'basic', 'nerdy'],
},
backupService: {
label: 'Backup service:',
type: 'select',
default: defaults.backupService,
options: ['cobalt_web', 'y2mate', 'yt5s', 'yt1s', 'none'],
},
redirectShorts: {
section: ['Extra features'],
label: 'Redirect shorts:',
labelPos: 'left',
type: 'checkbox',
default: defaults.redirectShorts,
},
url: {
section: ['Links'],
label: 'Creator of this script - FawayTT',
type: 'button',
click: () => {
GM_openInTab('https://github.com/FawayTT/userscripts');
},
},
cobaltUrl: {
label: 'Cobalt github page',
type: 'button',
click: () => {
GM_openInTab('https://github.com/imputnet/cobalt');
},
},
cobaltInstance: {
label: 'Cobalt instance provider',
type: 'button',
click: () => {
GM_openInTab('https://kwiatekmiki.com/');
},
},
},
events: {
save: function () {
gmc.close();
deleteButtons();
const bar = document.getElementById('owner');
if (!bar) return;
createButton(bar, checkShort(false));
},
init: onInit,
},
});
function opencfg() {
gmc.open();
}
let oldHref = document.location.href;
let yddAdded = false;
let dError;
let dTimeout;
function getHeaders() {
const userAgent = navigator.userAgent;
const refererHeader = window.location.href;
const originHeader = window.location.origin;
const languages = navigator.languages;
return {
'User-Agent': userAgent,
Accept: 'application/json',
'Content-Type': 'application/json',
'Accept-Language': languages,
Referer: refererHeader,
Origin: originHeader,
};
}
function getYouTubeVideoID(url) {
if (url.includes('shorts')) {
const regex = /\/shorts\/([^/?]+)/;
const match = url.match(regex);
const id = match ? match[1] : null;
return id;
}
const urlParams = new URLSearchParams(new URL(url).search);
return urlParams.get('v');
}
function handleCobaltError(errorMessage, isAudioOnly) {
const backupService = gmc.get('backupService') || 'yt5s';
if (gmc.get('downloadService') === 'auto') {
download(isAudioOnly, backupService);
return;
}
let alertText = 'Cobalt error: ' + (errorMessage || 'Something went wrong! Try again later.');
if (backupService !== 'none') {
alertText += '\n\nYou will be redirected to backup provider ' + backupService + '.';
alert(alertText);
download(isAudioOnly, backupService);
} else alert(alertText);
}
function download(isAudioOnly, downloadService) {
if (!downloadService) downloadService = gmc.get('downloadService');
switch (downloadService) {
case 'y2mate':
if (isAudioOnly) window.open(`https://www.y2mate.com/youtube-mp3/${getYouTubeVideoID(document.location.href)}`);
else window.open(`https://www.y2mate.com/download-youtube/${getYouTubeVideoID(document.location.href)}`);
break;
case 'yt1s':
if (isAudioOnly) window.open(`https://www.yt1s.com/en/youtube-to-mp3?q=${getYouTubeVideoID(document.location.href)}`);
else window.open(`https://www.yt1s.com/en/youtube-to-mp4?q=${getYouTubeVideoID(document.location.href)}`);
break;
case 'yt5s':
if (isAudioOnly) window.open('https://5smp3.com/?ydd=' + encodeURI(document.location.href));
else window.open('https://yt5s.biz/enxj100/?ydd=' + encodeURI(document.location.href));
break;
case 'cobalt_web':
if (isAudioOnly) window.open('https://cobalt.tools/?ydd=' + encodeURI(document.location.href) + '&audioOnly=true');
else window.open('https://cobalt.tools/?ydd=' + encodeURI(document.location.href));
break;
default:
if (dError) return handleCobaltError(dError, isAudioOnly);
GM_xmlhttpRequest({
method: 'POST',
url: 'https://cobalt-api.kwiatekmiki.com',
headers: getHeaders(),
data: JSON.stringify({
url: encodeURI(document.location.href),
videoQuality: gmc.get('quality'),
youtubeVideoCodec: gmc.get('vCodec'),
audioFormat: gmc.get('aFormat'),
filenameStyle: gmc.get('filenamePattern'),
disableMetadata: gmc.get('disableMetadata'),
downloadMode: isAudioOnly ? 'audio' : `${gmc.get('isAudioMuted') ? 'muted' : 'auto'}`,
}),
onload: (response) => {
if (response.status === 403) {
handleCobaltError('Cobalt is blocking your request with Bot Protection. If you want to hide this message, switch to download service "auto".', isAudioOnly);
return;
}
try {
const data = JSON.parse(response.responseText);
if (data.url) window.open(data.url);
else handleCobaltError(data.text, isAudioOnly);
} catch (error) {
handleCobaltError(null, isAudioOnly);
if (downloadService !== 'auto') console.error(error);
}
},
onerror: function (error) {
const errorMessage = error.message || error;
handleCobaltError(errorMessage, isAudioOnly);
},
ontimeout: function () {
const alertText = 'Cobalt is not responding. Please try again later.';
handleCobaltError(alertText, isAudioOnly);
},
});
clearTimeout(dTimeout);
dError = 'Slow down.';
dTimeout = setTimeout(() => {
dError = null;
}, 5000);
break;
}
}
function addStyles() {
const style = document.createElement('style');
style.innerHTML = yddCSS;
document.head.appendChild(style);
}
function deleteButtons() {
const buttons = document.querySelectorAll('#ydd-button');
if (buttons.length === 0) return;
buttons.forEach((button) => {
button.remove();
});
}
function closeOptions(optionsDiv) {
optionsDiv.classList.remove('ydd-scale-up');
optionsDiv.classList.add('ydd-scale-down');
setTimeout(() => {
optionsDiv.remove();
}, 400);
}
function showOptions(div) {
let optionsDiv = document.getElementById('ydd-options-div');
if (optionsDiv) {
closeOptions(optionsDiv);
return;
}
optionsDiv = document.createElement('div');
const audio = document.createElement('div');
const subtitles = document.createElement('div');
const settings = document.createElement('div');
audio.innerText = '🔊 Audio';
subtitles.innerText = '🖹 Subtitles';
settings.innerText = '⛭ Settings';
optionsDiv.id = 'ydd-options-div';
optionsDiv.appendChild(audio);
optionsDiv.appendChild(subtitles);
optionsDiv.appendChild(settings);
div.appendChild(optionsDiv);
optionsDiv.style.opacity = undefined;
optionsDiv.classList.add('ydd-scale-up');
settings.addEventListener('click', () => {
opencfg();
closeOptions(optionsDiv);
});
audio.addEventListener('click', () => {
download(true);
closeOptions(optionsDiv);
});
subtitles.addEventListener('click', () => {
window.open(`https://downsub.com/?url=${document.location.href}`);
closeOptions(optionsDiv);
});
window.addEventListener('click', (e) => {
if (!div.contains(e.target)) {
closeOptions(optionsDiv);
}
});
}
function createButton(bar, short) {
if (!bar) return;
const div = document.createElement('div');
const button = document.createElement('button');
const options = document.createElement('div');
div.id = 'ydd-button';
button.id = 'ydd-download';
options.id = 'ydd-options';
div.appendChild(button);
div.appendChild(options);
if (short) {
div.style.marginTop = '10px';
div.style.marginLeft = '0px';
bar.insertBefore(div, bar.firstChild);
} else bar.appendChild(div);
let downloadService = gmc.get('downloadService') || defaults.downloadService;
switch (downloadService) {
case 'y2mate':
button.title = 'Y2Mate';
break;
case 'yt1s':
button.title = 'YT1S';
break;
case 'y5ts':
button.title = 'Y5TS';
break;
case 'cobalt_web':
button.title = 'Cobalt';
break;
case 'cobalt_api':
const quality = gmc.get('quality') || defaults.quality;
const vCodec = gmc.get('vCodec') || defaults.vCodec;
const info = `${quality}, ${vCodec}`;
button.title = 'Cobalt: ' + info.toUpperCase();
break;
default:
button.title = 'YDD';
break;
}
button.innerText = '⇩';
options.innerText = '☰';
button.addEventListener('click', () => {
download();
});
options.addEventListener('click', () => {
showOptions(div);
});
}
function checkShort(replace = true) {
if (document.location.href.indexOf('youtube.com/shorts') > -1) {
if (gmc.get('redirectShorts') && replace) window.location.replace(window.location.toString().replace('/shorts/', '/watch?v='));
return true;
} else return false;
}
function checkPage() {
switch (gmc.get('downloadService')) {
case 'cobalt_web':
if (document.location.href.indexOf('cobalt.tools') > -1) {
const url = new URL(document.location.href);
const site = url.searchParams.get('ydd');
if (site) {
const audioOnly = url.searchParams.get('audioOnly') === 'true';
const input = document.querySelector('#link-area');
const button = audioOnly ? document.querySelector('#setting-button-save-downloadMode-audio') : document.querySelector('#setting-button-save-downloadMode-auto');
if (!input || !button) {
yddAdded = false;
} else {
yddAdded = true;
input.value = site;
input.dispatchEvent(new Event('input', { bubbles: true }));
input.dispatchEvent(new Event('change', { bubbles: true })); // Optional
button.click();
let interval;
setTimeout(() => {
interval = setInterval(() => {
const loadingIcon = document.querySelector('#input-link-icon');
if (loadingIcon.classList.contains('loading') || !loadingIcon) return;
const dwnButton = document.querySelector('#download-button');
setTimeout(() => {
dwnButton.click();
}, 500);
clearInterval(interval);
}, 500);
}, 1000);
}
}
return true;
}
return false;
case 'yt5s':
if (document.location.href.indexOf('yt5s.biz/enxj100') > -1 || document.location.href.indexOf('5smp3.com') > -1) {
const url = new URL(document.location.href);
const site = url.searchParams.get('ydd');
if (site) {
const input = document.querySelector('#txt-url');
const button = document.querySelector('#btn-submit');
if (!input || !button) {
yddAdded = false;
} else {
yddAdded = true;
input.value = site;
button.click();
}
}
return true;
}
return false;
default:
return false;
}
}
function modify() {
const short = checkShort();
if (checkPage()) return;
if (document.location.href.indexOf('youtube.com/watch') === -1 && !short) {
yddAdded = true;
return;
}
if (short) {
const bars = document.querySelectorAll('#actions');
if (bars.length <= 1) {
yddAdded = false;
return;
}
deleteButtons();
bars.forEach((bar) => {
createButton(bar, true);
});
yddAdded = true;
} else {
const bar = document.getElementById('owner');
if (!bar) {
yddAdded = false;
return;
}
deleteButtons();
createButton(bar, false);
yddAdded = true;
}
}
function onInit() {
addStyles();
const observer = new MutationObserver(function () {
if (!yddAdded) return modify();
if (oldHref != document.location.href) {
oldHref = document.location.href;
yddAdded = false;
}
});
observer.observe(document.body, {
childList: true,
subtree: true,
});
}
