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Best YouTube Converter | Free YouTube Converter MP4

Best YouTube Converter

Everyone knows that YouTube has the largest video cache online. They also have all kinds of videos. Live performances and news broadcasts. Here’s exactly how to convert your favorite FLV file to audio. We will use YouTube as the primary example as they are the most popular.

YouTube to MP3 conversion is a very popular type of file conversion. One of the ways to convert YouTube to MP3 is through a Firefox addon. Firefox has an add-on that allows the user to convert YouTube to Mp3, but I’ll say a few things about it.

The add-on does not produce high-quality MP3 files. It seems that it has a low quality standard output. However, this is still an option.

Best YouTube Converter

The best way to convert YouTube to MP3 is online. There are all kinds of websites that will do this service for you, but I’ve narrowed the list down to two that offer this service with the least amount of effort on the part of the user.

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The first YouTube converter is They have a pretty user-friendly site with a few conversion options. Low, Medium and High. I always dial-up and the mp3 seems to come out fine.

Best YouTube Converter
Best YouTube Converter

The second converter is Appropriately named, this site uses the same principles as the other.

Basically, you go to YouTube or your favorite FLV website and select the video you want. Copy the URL, then go to one of these sites and paste the URL into the converter. They automatically convert it and send you to the download page.

Why do You Have To Download YouTube Converter?

There are many reasons why one would need to convert YouTube videos to MP3s.

  • You can use the files with video editing or audio editing software.
  • You can listen to songs, podcasts or videos offline.
  • You can share, upload and download the files from anywhere.
  • MP3 is a universal standard format for audio.

As always, we love the work of creators, so it’s still best to check with the content creator first to make sure downloading is ok.

Best YouTube Converter Available For You

1. YTMP3

YTMP3 is as classic as it gets. It is extremely easy to use and always reliable for a free YouTube download. I always use this for quick online downloads.

You can quickly paste a YouTube URL link and then click Convert and Download. Then you are done.

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The conversions can be done in simple audio and video formats. The MP3 files are of excellent quality and file size, and FAST. MP4 conversion is a bonus.

Pros Of YTMP3

  • Simple and easy interface
  • Fast downloads with optimized file size.
  • Reliable

Cons Of YTMP3

  • No batch downloads
  • Ads are annoying and sometimes prevent the download from working

2. Wondershare UniConverter

This software-based YouTube converter makes it into my list of the best YouTube converters because of its sleek interface and feature-packed functionality.

In 2022 you need a good YouTube converter to get your files fast, easy and ready for editing software. It’s a reliable option that will last you LONG.

Wondershare UniConverter
Wondershare UniConverter

You can convert and compress videos to 1000+ formats including MP3, WAV, FLAC and many more.

I always use this for editing projects as I work with a variety of codecs and file formats.


  • Super easy to use with one-click downloads.
  • The conversion speed is super fast (30X faster speed with no quality loss) and you can choose many audio and video formats by yourself.
  • It supports dozens of other video-sharing sites, so you are protected forever.
  • You can edit videos within the application.


  • The free version has some software limitations. The paid version allows full access.

The product is an all-around solution for all types of video/MP3 conversion and not only limited to YouTube. Easily worth the top spot for its reliability.

3. Converto

Converto is a completely free web-based video/audio converter that doesn’t require any special software to run.

The website is straightforward, and all you have to do is paste the YouTube link and hit enter. From there, you can choose the format and quality. One thing is that the site is full of ads that make the experience less than stellar.

So if you are looking for excellent online YouTube mp3 downloaders, this is a great option. While not all videos can be included here, it’s a good starting point for online software.


  • The converter does what it is designed to do, good old YouTube to MP3 conversion
  • Ads neither open nor fill the web page.
  • The whole design is simple enough and stable
  • Fast online software option


  • The features are limited to a simple conversion.
  • The download link is only valid for 24 hours.

4. Free YouTube Download

The software is very easy to use within its application. It is clearly designed to download and convert YouTube videos.

YouTube Free Download offers numerous qualities to fine-tune what your MP3 file should require.


  • Excellent, to-the-point design.
  • Allows users to choose format and quality.
  • Multiple videos can be queued.


  • You cannot download videos longer than three minutes. If necessary, you must purchase the full version.
  • Also, you cannot save videos from any website other than YouTube either.

5. 320 YouTube

320YouTube deserves a spot on my list of all-around features and functions that come in handy.

The download process is fast and the user interface is reliable, although may be a bit antiquated.

It does what it’s supposed to: convert YouTube videos to MP3. Paste your link or add “320” before the YouTube URL and your download will start in no time.

It’s a good option that downloads at 320 kbps.


  • Fast download and conversion
  • It’s simple and converts MP3s very efficiently.
  • The ease of putting “320” in front of YouTube is a great feature of this online tool. If you download a lot, keep this in mind so you don’t waste your time.


  • The user interface is not very inviting with a lot of text.

6. MP3 Download

A worthy contender in my list of best YouTube converters is MP3 Download.

This website has a sleek user interface that gives you easy access to all of its features.

You can play with the output format and volume control to make sure the final file is what you want, and you can also choose another format to convert to after converting to MP3, which is perfect for use with YouTube .

For people looking for a service to the point, this site really is a win.


  • Has all the features on a single web page
  • Simple search function
  • Smooth and nice user experience
  • The website allows you to convert YouTube video to MP3 and then convert it to another format with a single click.


  • It only allows MP3 conversion with no video option.

7. Y2Mate

This is another web-based video to MP3 converter that only works with YouTube videos.

It’s a simple and good-looking online software converter that doesn’t bombard you with ads.


How it works is simple; All you have to do is enter the URL or a few keywords, select the video and download it. Depending on the format you want, choose the orange button for MP3 conversion or the green button for MP4.


  • All common audio formats are supported.
  • All web browsers are supported.
  • No registration is required.
  • You can upload the finished product to DropBox or Google Drive and make it instantly accessible to all your devices.


  • The converter does not work with other video-sharing sites like Vimeo or Dailymotion.
  • The website doesn’t work properly on Android, but you can check out my list of great Android downloaders.

8. Ontiva YouTube Converter

Ontiva is a worthy competitor for an all-in-one video converter.

You have many output options and the software is completely free. This is also a good option for quick file downloads!

It is a safe option as the conversions are anonymous and no additional software needs to be installed on the computer.


  • Unlimited downloads.
  • Free to use.
  • The website software is elegant and easy to use.
  • Supports MP3 and MP4 downloads or other media formats like WAV, FLAC, MOV, MKV, AVI.


  • You cannot download sites other than YouTube.

9. VideoProc

VideoProc helps you quickly download and convert YouTube videos to MP3, M4A, MP4, MKV, etc. It also supports batch conversion of your files at high speed.

VideoProc YouTube Converter
VideoProc YouTube Converter

What’s more, VideoProc can save audio/video/playlist/channel from 1000+ online sites including YouTube, Facebook, Twitch and more.

It is a great software for downloading files. You don’t have to worry about corrupted files or random tracks in your folders. If you need a clean Mac or PC in 2021, get software that’s fast and reliable!


Easy to use, light and fast.

  • Built with Level 3 GPU acceleration.
  • VideoProc can take full advantage of Intel, AMD and NIVIDA hardware to achieve 47X real-time conversion speed without sacrificing quality.
  • Integrated with powerful media converting, downloading, editing and recording features, VideoProc is also your best choice for downloading, converting, editing and recording videos/audios.
  • It supports 370 input codecs and more than 420 output formats.
  • Convert audio to audio, and video to audio with Dolby Digital 5.1ch surround sound.


  • At the time of writing this article, there is no mobile version.

10. 4K Download MP3 YouTube Converter

4K Download is a software-based video converter that works with YouTube, Vimeo, Soundcloud, VEVO and many more websites.

With this tool, you can convert videos to MP3 with a simple drag and drop. No registration is required and your MP3 files will be delivered quickly and easily. It’s a fast and reliable option!

Mac and Windows software options are available.


  • It’s a very professional and elegant-looking application.
  • You can download it from many different websites and adjust the audio quality as you like.
  • It has a built-in player that allows you to listen to the downloaded files directly.
  • The downloads are of high quality and you can choose from many different formats.
  • The Smart Mode option applies preferred settings to make downloading faster and easier.


  • You need to download an external application for both the free and paid versions, but if you have a lot of videos to download and convert to MP3, it’s worth it.

Frequently Asked Questions (FAQs) On YouTube Converters

Which Free YouTube to Mp3 Converter is the Best?

While there are great options on this list, I understand that sometimes it takes some effort to find the one that adapts to all of your needs. If you are looking for totally free options, here are our top 10 free YouTube downloaders.

Can you download MP3s offline?

You usually need internet access. The software or website retrieves the MP3 file online. Look at the specs of the software you choose because there are great features.

Is It Illegal to Download Music from YouTube to MP3?

Technically, it’s not illegal to convert a YouTube video to MP3. However, it is illegal to download a copyrighted music video from YouTube.
The discussion is still an ongoing topic and is unlikely to be pursued for it. With media privacy and rights becoming a major concern these days, it is important to understand that you should not download any copyrighted material.

How to Download YouTube Videos to MP3

When it comes to converting YouTube videos to MP3s, it’s effortless. All you really have to do is copy the link you want (as long as it meets YouTube’s terms of service) and then paste it into the converter of your choice.
If you are using an online desktop YouTube converter, open the app and then paste the link. From there you will most likely get several options for the type of output audio file you like.
When you’re done, go ahead and click Download!
It is really that easy. Depending on internet speed and file size, this may take a few minutes.

  • Find out the best YouTube Converter.