Best 19 Free YouTube to MP3 Converter Online #1. To upload MP3 to YouTube on Mac, you can use iMovie to help you to convert MP3 and an image to a.mov video file that YouTube supports (If you are using a Windows PC, you can use Windows Live Movie Maker for help). MP4 to AVI Converter: Better than Free Video Converter Online; MKV to AVI Converter- Batch Convert MKV to AVI on Mac and Windows; Best AVI to MOV Converter: How to Convert AVI to QuickTime MOV on Mac?

by Brian Fisher • Sep 17,2019 • Proven solutions

If you love music then you know that it is not enough to stream it directly on YouTube online. You want to save the YouTube video or music so you can still enjoy it offline. That is what YouTube converter for. In this article we have listed 10 best YouTube Converters for Mac and PC.

Top 10 YouTube Converters

#1. UniConverter

MP4 to AVI Converter: Better than Free Video Converter Online; MKV to AVI Converter- Batch Convert MKV to AVI on Mac and Windows; Best AVI to MOV Converter: How to Convert AVI to QuickTime MOV on Mac? YouTube is the most visited video hosting website in the world. It entertains, teaches, advises, and helps people in different moments of their lives.

If you are looking for speed up to 90 times faster and high quality, UniConverter will be the best choice. You will convert YouTube to MP3, MP4 or other formats without losing any detail. With its wide range of device profiles and presets you can finish your conversion with just one click. For the benefit of doubt this YouTube Converter is compatible with Compatible with iPhone, iPad, Apple TV,HTC, LG, Samsung, PSP, Xbox, Samsung, Gear VR, HTC Vive, Oculus Rift. It has fast upload speed as and download speed. Furthermore, UniConverter works with Windows XP, Windows Vista, Windows 7, Windows 8 and Windows 10. On the other hand it supports macOS 10.7 to the latest macOS 10.14.

Best Video Converter - UniConverter

Get the Best YouTube Converter:

• Convert YouTube video to MP4, MP3, AVI, MOV, MKV, ACC, ect.
• It allows you to transfer the converted file to iPhone, iPad and Android device.
• It can download online video from YouTube and other 1000+ music or video websites.
• It has awesome editing and formatting tools for the YouTube video such as watermarks, layout, effects and others.
• Creates custom DVD videos since it has a number of inbuilt templates.

3 Steps to Convert YouTube Videos with the best YouTube converter

Step 1. Get ready

Install UniConverter on your computer. This YouTube converter will help you download and convert YouTube video at the same time. Now launch it and choose the Download tab.

Step 2. Copy YouTube URL

Open the video on YouTube that you want to convert. Now copy the URL.

Step 3. Convert YouTube video

Now back to the program. Turn on the Download then Convert Mode option. Choose the format you want to convert to. Here let's convert YouTube to MP4 for example. So choose MP4. Next, click Paste URL. The video address will be pasted automatically. Hit Download.

That's it! You will get YouTube video in MP4 on your computer with this best YouTube convert. For further use, you can also transfer the video to your mobile phone with the help of iSkysoft iMeda Converter Deluxe. Download it and have a try!

If you have downloaded YouTube video before on your computer:

In this situation, this smart iSkysoft YouTube converter can directly convert the YouTube video downloaded on your computer to other formats. Let's see how to do it.

Step 1. Add YouTube Videos

At the top you will see several buttons, go to the 'Convert' option and then click on 'Add Files'. Uploading your YouTube files since this software supports batch conversions.

Step 2. Select the Output Format

Next, you need to set a preferred output format for your YouTube Videos To do so, click on 'Convert All Tasks'. From there, you can opt to convert to audio format, video format or device format. The web format are found under 'Video' icon. Select the preferred format and also output quality.

Step 3. Convert YouTube videos

Before you click on 'Convert All' button you can set to change the default location by going to 'Preference' and then 'Location'. The conversion process will begin immediately and you can locate the MP3 files on the defined location.

#2. FLVTO

You can use this YouTube converter on any OS. Whether it is Linux, macOS or windows. All you need to do is to paste the URL on the converter and it will be in the format you want in a short time.

Pros:
• It gives high-quality videos.
• It has fast downloading speed.
• It has a clean and attractive interface.
Cons:
• The software is a bit confusing.

#3. Freemake YouTube Converter

Freemake YouTube Converter is another reliable software built with a smart search. This software allows you to download music files by copying and pasting URLs online. You can also search for music and download them freely. Freemake YouTube Converter, you can download it on Windows OS Vista, 7, 8, 8.1 and 10.

Pros:
• You can download YouTube music and convert them to your mobile device.
• You can find files using your history searches.
• It supports preview of files before converting them.
Cons:
• It only supports MP3 audio format.

#4. DVDVideoSoft Free YouTube to Mp3 Converter

This YouTube converter is neat and safe to use but you have to be careful while downloading to avoid getting features you don’t want. Otherwise, the simple drop-down menu on its interface allows you to choose the quality and format of your output then you will be required to paste the URL and download. This software also supports Mac and Windows platforms.

Pros:
• It is a clean, well-designed and uncluttered interface.
• It is very easy to use.
Cons:
• You cannot download in batches.

#5. Any Video Converter Free

This cool YouTube converter is very easy to use. You only need to paste your YouTube link on the converter and the conversion process will be quick. It does not only convert videos from one format to another, it also saves them as mp3. This software works with both macOS 10.7 and above and Windows platforms.

Pros:
• It is easy to use.
• It has impressive format options.
• It has extra filters and effects.
Cons:
• It has extra software that can make navigation hard.

#6. aTube Catcher

As easy as copying your YouTube link and pasting it on aTube catcher for downloading, this converter allows you to choose the best mp3 output format to meet your needs. The interface is neat and very easy to use, you don’t need to be tech-savvy.

Pros:
• It gives you versatility.
• It has a wide range of formats to choose from.
• It supports batch processing features.
Cons:
• It has hidden features.

#7. 4K Video Downloader

This converter supports YouTube, Vimeo, Facebook, Flickr and Dailymotion so you won’t get stuck. The free features are very impressive and all you need to do is to copy the URL and paste it on the downloader, then select ‘Extract audio’ and pick your output format. This software supports three OS namely; Linux, Mac and Windows.

Pros:
• It can download photos from Instagram.
• It can download playlists.
Cons:
• It has limits on playlist downloads.

#8. ClipGrab

This converter has a built-in search and a well-designed interface. It allows you to stream videos from Vimeo, YouTube, and Dailymotion and you can choose the format you want. The clipboard monitoring sets it apart. It analyses your links saving you time. ClipGrab can be downloaded on Ubuntu, Mac and Windows.

Pros:
• Easy to use.
• YouTube video search.
• One click downloads.
Cons:
• Search brings only 12 results.
• Slow conversion rate.

#9. Apowersoft Free Video to MP3

If you are looking for a safe YouTube converter without viruses, malware and plugin installations, then this are your choice. It is a powerful converter that lets you copy the YouTube URL and paste it in the download box then click convert. You can then adjust the settings to suit your needs. It does not limit you. You can download files from YouTube, Dailymotion, Vevo, Vimeo, Myspace and even Facebook. It is compatible with Mac and Windows OS.

Pros:
• It has an inbuilt YouTube search engine.
• It has multiple output settings.
Cons:
• It is only free when using trial version.

#10. Total Free YouTube Converter

This is another free software that you can use for your YouTube Conversion. Total Free YouTube Converter as the name suggests helps you download legal content online in standard and HD quality formats. It is also built with and video and audio converter that supports different file formats. This software works Windows XP, Vista and 7.

Pros:
• It can convert YouTube to devices such as mobile phones and game consoles.
• You can customize output settings.
• It supports batch processing.
Cons:
• Slow conversion rate.

by Christine Smith • 2020-06-11 16:28:54 • Proven solutions

Nowadays, there're numerous ways to download YouTube videos online for your choice. You can go with a free online converter. However, it's usually time-consuming and suffered from poor quality, or buy a reliable YouTube to MP4 converter for Mac, which provides bonus features and online technical support. In short, people are always looking for a way to convert YouTube to MP4 on Mac, as MP4 is such widely-used on a portable device. To meet your needs, we are going to tell you how to download and convert YouTube to MP4 on Mac with simple steps after you've learned the following four best and free Youtube to MP4 converter for Mac.

Part 1. Best Video Converter to Download and Convert YouTube to MP4 on Mac

Wondershare UniConverter for Mac (originally Wondershare Video Converter Ultimate for Mac) is a complete video solution for Mac users available from Wondershare officially. It can quickly help you in downloading, recording, converting, burning, editing, and streaming your videos to other devices. This software is straightforward to use and allows you to download YouTube videos by 30X faster speed and convert those videos to any other format without losing any quality. It can directly download and convert YouTube to MP4 on Mac in just one click.

Wondershare UniConverter - Best YouTube to MP4 Converter for Windows / Mac (Catalina Included)

• Download and convert YouTube videos and playlists to MP4 on Mac by pasting URL directly.
• Support 10,000+ online video sharing sites, including YouTube, Facebook, Vimeo, to download videos with simple steps.
• Recording feature enables you to record computer screen to make tutorials or online videos or your video calls as well.
• Edit YouTube videos with advanced video editing function like trimming, cropping, adding watermarks, subtitles, etc.
• Burn YouTube videos to playable DVD with attractive free DVD menu templates.
• Transfer downloaded YouTube videos from Mac to iPhone/Android devices quickly via a USB cable.
• Versatile toolbox includes fixing video metadata, GIF maker, casting video to TV, video compress, screen recorder, and others.
• Supported OS: Windows 10/8/7/2003/Vista/XP, Mac OS 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6.

Watch Video Tutorial to Download YouTube Video to MP4 on Windows, Similar Steps on Mac

Steps to download and convert YouTube to MP4 with Wondershare YouTube Converter on Mac:

Step 1 Download the YouTube to MP4 Converter on Mac.

Download Wondershare converter program from the above download link and install it. Then, launch the YouTube converter on your Mac, and you will come to the Convert tab by default.
Note: There are two versions of the program available, make sure you've downloaded the Mac version.

Step 2 Find the YouTube Video and Copy the URL.

Now visit YouTube.com and find out the video from YouTube, which you would like to convert YouTube to MP4 on Mac. Once you get your video, right-click in the browser address bar and copy the video URL. Please note that you're enabled to download YouTube playlist at a time with this YouTube converter.

Step 3 Start Converting YouTube to MP4.

Turn back to the window of Wondershare UniConverter for Mac, click on the Download tab and click the Paste URL button to start converting YouTube video to MP4.

It will take some time to download the YouTube video, which depends on the video size and Internet speed. After the converter finishes downloading the video, you will find the video in MP4 format in the Finished library.

Bonus Tip: Converter YouTube to Other Format.

For Wondershare UniConverter for Mac, it can convert YouTube videos to MP4 directly. But if you want to convert YouTube to other formats, you need to right-click your mouse and choose from the pop-up window Add to Convert List. After that, click the Convert button on the right of the interface to start the conversion.

Part 2. 3 Ways to Convert YouTube to MP4 Free on Mac

1. Wondershare Free Video Converter for Mac - Desktop YouTube to MP4 Converter Mac

Wondershare Free Video Converter for Mac is free of cost available for Mac users. This software can convert videos for game console and more devices. You can convert YouTube videos to the many iOS devices supported formats using this software. This software can convert videos and download videos from YouTube, but only YouTube is supported to download videos, whereas Wondershare UniConverter can download videos from more than 10,000+ sites. Besides downloading feature, it also allows you to convert videos with ease, for example, you can free convert MOV to MP4 with easy steps. This video converter is esay to use and brings much convenience to your daily life.

Pros:

● It can convert videos to other formats and support conversion to some iOS devices formats.

● It can download videos from YouTube.

Cons:

● You can only convert videos to other formats with a watermark.

● Video streaming is not possible and allows you to download videos from YouTube only.

● You're limited to use other toolbox features.

If you want to own a better experience, you can directly upgrade the free version to the premium version with more wonderful features. Download and try the upgraded version now.

2. Online KeepVid - Online YouTube to MP4 Converter

Keepvid.com is an online video download website which enables you to download videos from 28 video sharing sites for free of cost. It supports mostly all major video sites like YouTube, DailyMotion, Facebook, etc. This website can download videos only in some popular formats, like MP4, 3GP, etc. This site won’t be able to convert local videos, but you can easily download online videos in MP4 format. There is no need to install any software on your computer while using this site, and it can directly give you a download link of YouTube videos in your browser itself.

Pros:

● It can download YouTube videos in some popular video and audio formats.

● It supports mostly all major video sites to download videos.

Cons:

● The converting feature is not separately available, and you can download videos in the available formats only.

● It only supports several formats' conversion, many other formats can't be supported.

3. Online Video Converter - Online YouTube to MP4 Converter

Online Video Converter is a free video converter website available for you. You can convert your videos or audio using this website. This website is fully compatible with mobile devices as well, so you can convert YouTube to MP4 directly on mobile as well without using Mac. There is an extension for Chrome browser too for Chrome users. This website supports lots of formats. You can convert YouTube to MP4 on Mac by copying and pasting the URL of the video or by entering the link of YouTube video.

Best Online Youtube Converter To Mp3

Pros:

● It can convert YouTube to MP4 for free on Mac.

● It not only supports MP4 but also supports many other formats as well.

Cons:

Best Online Youtube Converter

● The quality of the files becomes worse after converting them.

● The conversion is limited by the Internet.

Part 3. A Comparison Table of The YouTube to MP4 Converters

As we have told you about the different ways to convert YouTube to MP4 on Mac. These ways are different from each other as per their features. Wondershare UniConverter (originally Wondershare Video Converter Ultimate) is the only software which is a complete video tool. It allows you to convert videos in 150+ formats, downloading videos from 10,000+ sites, including YouTube, edit videos, record videos, and stream videos. So finally, I would like to say that the first software would be the best video converter for you. Please find the following comparison table, and then you will find the right converter for you.