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Do you want to keep your favorite songs, playlists, or even entire music collections on your computer or device? If so, then you will definitely need a reliable Youtube to Mp3 converter online to download your favorite songs or videos.

If you are wondering, Youtube to Mp3 converter is a tool that allows you to convert YT videos into Mp3 format. You just need to add the Youtube video link and click on the command to convert it to the Mp3 file. Then, you can upload that file anywhere onto your PC, tablet, phone, or even Mp3 player and listen to your favorite music anytime without the internet.

It's that simple! But, before you start downloading your Mp3 files, there are a few things that you need to be cautious of. Youtube is quite strict about its copyright policies. Therefore, anything you download should not be for commercial use. You can read Youtube terms of services regarding downloading YT videos here.

In addition, make sure to don't click on just any converter as most of the free tools may also download viruses or malware along with the Mp3 files. That's something you don't want to experience.

So, which Youtube to Mp3 converter online tool is the best for you? Unfortunately, finding a suitable converter with many options available on the internet can be difficult. But fret not; we have researched and come up with this list of some of the best Youtube to Mp3 converters online.

So, let's get started!

What is a YouTube to MP3 Converter?

As the name suggests, a YouTube to MP3 converter is a tool that can be used to convert YT videos into MP3 files. This makes it easy to download and save your favorite songs or video playlists onto your computer or mobile device for convenient listening. However, it is essential to understand that most YouTube to MP3 converters are not intended for commercial use and may violate the terms of service set by YouTube.

Additionally, you should be cautious when choosing a YouTube to MP3 converter, as many websites may try to install malware or viruses onto your device. With that in mind, we've compiled a list of some of the best YouTube to MP3 converters that are safe to use and won't compromise your online security. We've covered you whether you are looking for an easy-to-use, browser-based converter or a more advanced desktop application.

13 Best Youtube to Mp3 Converter Online

Here are our top picks for the best Youtube to Mp3 converter online tools that you can use for your YT video downloading needs.

#1 4K Video Downloader

4K Video Downloader is an excellent platform to download your favorite songs and videos from Youtube. The best thing about the 4K converter is its user-friendly interface, and anyone can use it.

You need to copy and paste the link to the Youtube video you want to download and click the ‘Extract' button. The converter also gives you the option to choose the quality of the Mp3 file. In addition, you can also extract audio from a video in other formats, including OGG, M4A, FLAC, and more.

In addition, it is ad-free and doesn't include bundled extra software. It detects the ads carefully and doesn't download them. Moreover, you can also set the limit download speed to prevent the overuse of your internet.

Key Features

  • It supports 50 languages for subtitles
  • You can also download videos using a 4K video downloader in HD
  • In-app proxy setup
  • Allows downloading of entire playlists or channels
  • Smart mode to apply your preferred setting to download video/audio
  • Allows you to create video slideshows
  • It can also download content from TikTok, Vimeo, DailyMotion, Facebook, etc.


  • The interface is very user-friendly and can be used by anyone
  • It doesn't include any bundled extra software or ads
  • You can also set the download speed limit to manage your bandwidth
  • You can save YouTube videos, playlists, and channels


  • The free version only allows downloading three videos at a time.
  • You need to upgrade to the premium version for unlimited downloads and other features.

#2 Wondershare UniConverter

Wondershare UniConverter is the most popular Mp3 converter available online. It is a complete package that allows you to download, burn, organize, edit, and watch video files. For example, you can use this tool to download songs from Youtube and convert them into Mp3 files.

The tool is straightforward to use. Just paste the YT video URL you want to download and click on the ‘Download' button. You can also record videos and convert them to other formats with Final Cut Pro X's ability to burn videos to DVD or Blu-ray Discs or convert them to other formats.

The best thing about Wondershare UniConverter is that its interface is intuitive and user-friendly. You can simply drag and drop from your folder into the program window.

Key Features

  • Convert video to 1000+ formats to multiple devices
  • Advanced features like trimming, rotating, and more
  • Burn videos to DVDs
  • Record from online streaming websites
  • Download videos from YT and other 1000 plus websites online


  • The interface is very user-friendly and can be used by anyone
  • It supports a wide range of video formats
  • Also used as a media players


  • Batch processing
  • It can be slow sometimes

#3 YTD Video Downloader

YTD Video Downloader is another excellent tool that can be used to download videos from Youtube and convert them into Mp3 files. It is one of the most straightforward tools millions of users use online.

It offers a comprehensive feature set and regularly updates to incorporate the most up-to-date technologies. It also has a simple, uncluttered user interface that is quick and easy to use. Just specify the video URL you want to download, set the file format and quality, and click the ‘Download' button.

After you've downloaded it, YTD Video Downloader will grab the video from the URL you supplied. The program also lets you convert downloaded videos for iPad, iPod, iPhone, PSP, Cell Phone (MP3), Windows Media (XVID), and XVid. Moreover, multiple videos can be downloaded at the same time.

Key Features

  • It can download videos from 60+ sites, including Facebook, Vimeo, etc.
  • Download and convert videos in one easy step.
  • You can download and convert videos in HD quality.
  • It offers a built-in player to preview the video before downloading it.
  • You can pause or resume your downloads.


  • No ads
  • This tool has a YT converter and a player.
  • Free email support
  • Batch downloading in the paid plan


  • The conversion speed is slow
  • Batch downloading is not free
  • The free version doesn't let you download more than 1 video at a time

#4 aTube Catcher

aTube Catcher is a tool for Windows that can download videos from YT and convert them into Mp3 files. The interface of the program is straightforward to use. The majority of the window consists of a list of videos discovered on the website you enter, with only a few buttons for adding videos to your queue.

When you click on the video, it previews the list display. The best thing about aTube catcher is that it has a built-in converter that can be used to convert the videos into Mp3 files. Also, it supports several websites like Vimeo, DailyMotion, etc.

You may also choose from various preset output types, such as MP3 and MP4, or select from the more than 100 video formats compatible with the software. You also can decide where downloaded movies go on your hard drive; whether they're automatically deleted after conversion is also up to you.

Key Features

  • Allows DVD/VCD video burning.
  • Captures video and audio streams from many sites.
  • It converts to many MP3, MP4, AVI, and more formats.
  • Allows batch conversion and download of a YT playlist.


  • Simple and user-friendly interface
  • Multiple device compatibility, including GPS device, DVD, Cellphone, and more
  • Allows webcam recording
  • Available in numerous languages


  • Terms and conditions are not governed by US law. Instead, it is governed by Mexican law.
  • It may not work well with other tools sometimes except Youtube.

#5 Freemake

Freemake Video Converter is a great tool that can be used to convert the downloaded YT videos into Mp3 files. The program is designed to be easy to use and has a simple, uncluttered user interface that beginners can use.

The best thing about Freemake is that it is free to use. Besides that, it also converts videos to other formats such as MP4, AVI, and more. The tool also has a built-in video player that can be used to preview videos before converting them.

Other features include converting videos directly from URLs and supporting more than 500 video formats. Moreover, you can extract audio from CDs and tapes.

Key Features

  • Used by almost 900 million people worldwide.
  • Holistic video editing
  • Allows for uploading directly to YouTube, Vimeo, etc.
  • Supports more than 500 video formats and 50 audio formats.
  • Download videos with their subtitles.


  • Simple and user-friendly interface
  • Free to use
  • Allows for conversion into several formats.
  • Services are available in 4 languages.
  • You can convert and save 500 clips simultaneously.
  • Limit and control video speed.


  • The free version includes a watermark.
  • Average customer support

#6 SnapDownloader

SnapDownloader is a tool for Windows that can download videos from YT. The interface of the program is simple to use. The best thing about SnapDownloader is that it has a built-in video player that can be used to preview the videos before downloading them.

The program also has a built-in converter that can be used to convert the videos into Mp3 files. In addition, it supports several websites like Vimeo, DailyMotion, etc.

After installation, just open the tool and click on the settings button. Now, navigate Download settings using the left sidebar menu and select location to save your files. If you don't have the time to tag and add the artwork to each file manually, you may simply use SnapDownloader's tagging functionality by checking off the option for Automatic tagging.

Key Features

  • Automatically converts video to audio files
  • Compatible with over 900 websites
  • Simple and user-friendly interface
  • Allows for batch downloading
  • It comes with a built-in YT search


  • Several options are available with audio (128kbps, 256kbps, 320kbps)
  • Free trial available
  • 24/7 customer support
  • Automatic tagging of videos


  • Not available for Mac users
  • It may do not work well with older computers

#7 Y2mate

Y2mate is a popular YT downloader that can be used to download and convert files from YT. It is quite a popular platform with rich functionalities and offers ultimate security against virus and malware attacks.

You just have to copy the Youtube video URL and paste it into the text converter. After that, simply click on the Convert option and download the Mp3 file. Y2mate allows you to convert and download videos from YouTube, Facebook, and other sites in MP3, MP4, etc.

You may also use the Y2mate built-in batch download function to download numerous videos simultaneously and a single video at a time.

Key Features

  • You can convert and download a video from various sites
  • It offers a secure and fast download process
  • It is compatible with all browsers
  • Simple UX and easy to use


  • The conversion process is quite fast.
  • It offers a wide range of formats to choose from
  • It comes with multi-language perks
  • Free browser extension
  • Low loading time


  • Long videos conversion takes more time
  • Server time is slow sometimes

#8 YTMP3 – YouTube to MP3 Converter

YTMp3 is another tool for music lovers to convert YT videos to Mp3 files. This platform is simple and easy to use with a user-friendly interface. Simply paste the YT video URL into the textbox provided, select the format, and click on Download.

Using YTMp3, you can convert your favorite music from YouTube videos in just a few clicks. In addition to that, it is available for free, and you don't have to register or signup for an account. In addition, you can easily download Mp3 files from other famous websites, including Vimeo, Soundcloud, Instagram, Facebook, etc.

YTMP3 also has a chrome extension for easy and fast conversions. Moreover, it is compatible with several devices, including Mobile phones, tablets, PC, etc.

Key Features

  • Supports various websites
  • Simple and easy to use interface
  • It comes with a chrome extension
  • Always ensure to download high-quality files
  • Allows for batch downloading
  • Free to use


  • The conversion process is quite fast.
  • It offers a wide range of formats to choose from
  • High download speed with no ads
  • Best for personal and non-commercial use


  • No batch downloading options
  • Just suitable for 1-hour or fewer duration videos

#9 DVDVideoSoft

DVDVideoSoft is well-known for its long history of delivering solutions to the download, conversion, and playback problems that have plagued consumers for years. The company's initial aim was to produce tools and utilities with a value-added approach. It includes free YT download and free YouTube to Mp3 converter.

Because of the company's initial product popularity, DVDVideoSoft has expanded its product line to include programs that allow customers to modify the video, work with audio files, create animated GIFs, and convert material between formats.

This tool is quite popular and has been downloaded more than 1.4 billion times. Also, it is regularly updated to provide the best performance.

Key Features

  • Free YT downloading and converting tool
  • Available for Mac, Windows, and Linux
  • Well-designed user interface
  • Allows bulk downloading
  • Multi-language support


  • A wide range of products for different needs
  • Free and easy to use
  • Offers both online and offline products


  • The free version has some limitations
  • Some of the products have a steep learning curve

#10  ClipGrab

If you are looking for a free YT to Mp3 converter, then ClipGrab is a good choice. It is user-friendly, simple, and easy to use as it comes with a straightforward interface. ClipGrab is also an open-source tool, and you can find it on GitHub.

You can use this free tool to download videos from Metacafe, Clipfish, DailyMotion, Vimeo, and more. Select the video and format you want to download your file and click on ‘Grab the click' to start downloading.

ClipGrab is a desktop application, which means you have to install it to use it. Moreover, it is suitable for personal and commercial use.

Key Features

  • It comes with multiple platform compatibility
  • Allows for direct downloading of videos
  • Easy to use interface
  • Built-in search function
  • Allows you to download videos in HD


  • Multiple device compatibility
  • Fastest downloading of Mp3 and Mp4 files
  • Clipboard monitoring functionality
  • It comes with a users forum for help


  • Not available for Mac or iPhone
  • No paid version with extra features

#11 AVC – Any Video Converter

This Youtube to mp3 converter online free tool is one of the most user-friendly and simple tools available. AVC is downloaded by millions of users around the globe and allows you to convert videos from Youtube, Youku, Facebook, etc., to Mp3 files in high quality.

This Mp3 tool is compatible with Windows computers. Although it is simple to set up, it comes pre-installed with third-party applications that you must refuse during installation. To use this tool, all you need to do is copy the URL of any video and paste it into the given box.

In addition, AVS promises viruses, spyware, and a malware-free interface. Therefore, you can make use of this platform without any hassle.

Key Features

  • High-quality conversion options
  • Fast and simple interface
  • Compatible with a wide range of devices
  • Convert videos from several popular platforms


  • Multiple languages available
  • Virus and spyware-free
  • Compatible with Windows computers


  • The interface could be more user-friendly
  • Only available in Mp3 format

#12 Converto

Are you looking for a convenient way to convert YouTube videos to MP3? Then, look no further than This simple online converter allows you to convert YouTube videos to MP3 files in just a few simple steps.

Enter the video URL you want to convert to MP3 to get started. Next, you can choose which format you would like your file to be saved in, including Mp3, Mp4, etc.

The best thing about Converto is that it fully supports HD videos and provides you with the option to download videos in HD. Moreover, it also allows you to set a custom output quality and size for your Mp3 files.

Key Features

  • It fully supports HD videos
  • Automatically adds music album covers
  • Set a custom output quality and size for your Mp3 files
  • Edit file names and ID3 tags


  • Fast and easy to use
  • Supports multiple formats
  • The interface is fully customizable
  • Convert Mp3 videos online without any software


  • It doesn't provide any paid subscription
  • UX could be better
  • Not suitable for commercial use

#13 Free Video Downloader for YouTube

Do you want to save videos from YouTube to watch them later? It's easy with the Free Video Downloader for Youtube to Mp3 online converter. But, first, you have to find the URL of the YouTube video you want to save and paste it into the application.

This free tool also allows you to download videos from other popular sites like Facebook, Instagram, etc., and convert videos to MP3 or MP4 format.

The best thing about this free video downloader is that it supports up to 4K videos. However, if you need to download the music track of any YT video, just click on the Extract audio. You can download this file on your PC or upload it to your phone to enjoy the offline free music.

Key Features

  • It supports multiple video sites
  • Allows you to convert videos to Mp3 or Mp4
  • Supports up to 4K videos
  • Extract audio from any YouTube video
  • Saves unlimited playlist videos


  • User-friendly interface
  • Fast download speeds
  • Convert videos in one click


  • Not available on Mac or iPhone devices
  • You can only convert three links at once
  • It doesn't provide any paid subscription with additional features

The Bottom Line!

There you have it! These are 13 of the online youtube to mp3 converters available online. Whether you're looking for a simple and easy-to-use converter or one with all the bells and whistles, there's sure to be an option on this list that's right for you. So why wait? Start converting those YT videos to Mp3 files today!


There is no one-size-fits-all answer to this question, as different online tools offer unique features and benefits. Some of the most popular tools include Y2Mate, Freemake, and Free Video Downloader for YouTube. Ultimately, the best youtube to mp3 converter online will depend on your needs and preferences.

Some of the key features to look for in an online youtube to mp3 converter include the ability to support HD videos, convert videos to multiple formats, and set a custom output quality. Other valuable features may include editing file names, adding album covers, and developing a custom output size.

There are several benefits to using an online youtube to mp3 converter. For example, many of these tools are free and easy to use, making them an excellent option for casual users who want to download a few YouTube videos for personal use. In addition, many of these tools support a wide range of video formats and allow you to download videos in HD quality.

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