youtube2mp3

Convert to mp3 from Youtube clip, if you want to open in background tab - middle click.

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 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          youtube2mp3
// @namespace     youtube2mp3
// @version       0.851
// @description   Convert to mp3 from Youtube clip, if you want to open in background tab - middle click.
// @match         http*://www.youtube.com/*
// @match         http://www.video2mp3.net/*
// @require       http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js
// @require	  https://greatest.deepsurf.us/scripts/1930-simulate-click/code/Simulate_click.js?version=5025
// @require	  https://greatest.deepsurf.us/scripts/386-waituntilexists/code/waitUntilExists.js?version=5026
// @copyright     2014+, Magnus Fohlström.
// ==/UserScript==

//youtube2mp3 auto closes when download starts
$('#social-like, #social-share, #vine-plug, #news-plug').waitUntilExists(function(){ 
    console.log('self.close')
    setInterval(function(){ 
        self.close(); 
    }, 1000 );  
});  

//Auto Click on convert this youtube link and auto click when file is ready to download.
$('#do-download-video').waitUntilExists(function(){    
    setTimeout(function(){ 
        $('#do-download-video').simulate('click'); 
    }, 1000 );
});

function youtube2mp3() {
    
    if( $('#Firstyoutube2mp3').size() == 0 ) 
    {
        var youtube2mp3path_hq ='http://www.video2mp3.net/?url='+encodeURIComponent(document.URL)+"&hq=1";
        
        $(  '<a id="Firstyoutube2mp3" class="yt-uix-button yt-uix-button-default" href="'+youtube2mp3path_hq+'" target="_blank" data-link="" style="margin-left: 8px; height: 26px; border-radius: 10px; padding: 0 22px;">' +
          	'<span class="yt-uix-button-content" style="line-height: 25px; font-variant: small-caps; font-size: 12px; color: rgb(139, 106, 23);">MP3 HQ Download</span></a>'  )
          .insertAfter( "#watch7-subscription-container" );        
    }
    
}

$(document).ready(function(){ 
    
    var youtube2mp3timerId = setInterval(function() {
        youtube2mp3();
    }, 2500);
    
    console.log('youtube2mp3')
    
});