12 YouTube Audio Downloader To Convert YouTube Videos To MP3 [2021 LIST]

Read this Review of the Top YouTube Audio Downloaders With Features & Comparison to Select the Best YouTube Audio Downloader to Convert Videos to MP3:

YouTube is perhaps the most widely used content platform, not only for video content but also for the consumption of audio. Many users of YouTube usually like to listen to podcasts, music, and commentary channels with the YouTube video playing in the background.

This is a great way to indulge in the pleasure of music or gain valuable insights while still making time to enhance your productivity. Now, using a video content platform for only auditory practices might seem convenient on the surface, but it is still much easier to just have the audio from your favorite YouTube video in an MP3 format.

Top YouTube Audio Downloader

An arrangement such as this, allows you to partake in the luxury of listening to your desired audio format, whenever and wherever you like.

Now, there are YouTube downloaders that help you first download the video, and then extract its audio. However, by the process mentioned above, you know that this is a time-consuming chore. So why bother using a video downloading tool, when you have tools that focus on converting video into good quality audio files.

Recommended Reading =>> Best Media Player for Windows 10

What are YouTube Audio Downloaders?

YouTube Audio Downloaders are tools that facilitate the conversion of YouTube videos into the desired audio format to be played whenever and wherever the users desire. In this article, we will be looking at some of the most popular and competent tools that aid in the smooth and efficient download of YouTube audio for a great listening experience.

Fact Check: According to a report published by IFPI, almost 35% of listeners of YouTube say that they prefer to use the platform because it is free. Further, on-demand music makes up almost 47% of YouTube’s music streaming time, 28% is for paid audio streaming, and 20% for free audio streaming.


Before we start with this article, there are a few things we would like you to look for if you hope to find a great YouTube audio downloader.

Suggested reading  =>> Top websites like YouTube

Pro-Tips: First, the downloaded file must have great audio quality. When downloading audio, check for the files that allow you to rip at the very least 320Kbps. Look for audio downloaders that come with the feature of batch downloads, thus helping you to download audio in bulk and save time. The audio downloader should be able to deliver output in multiple formats. Last, but not least, the downloader should do its job at an acceptable downloading speed.

FAQ’s About Downloading Audio From YouTube

Q #1) Is it legal to download audio from YouTube?

Answer: Technically, it is not illegal to download a YouTube video into an audio format. However, it is illegal to download a copyrighted music video and can result in copyright infringement. We suggest you take permission from the copyright owner before doing so or use videos that come under the public domain.

Q #2) Can YouTube audio be downloaded on your phone?

Answer: Yes, many apps specifically help in downloading audio on your Android or Apple mobile devices. You simply have to open your YouTube app, play the video, and click on the share button. Select your YouTube audio downloader from the share menu, choose a format you desire, and simply tap download.

Q #3) What are the recommended system requirements for a smooth functioning audio downloader?

Answer: An audio downloader will function robustly on a system that has a Pentium processer or better (Pentium 4 and higher is recommended.) A Ram of 128 GB or more, ideally 256 MB is a great RAM option. Finally, a hard disk space of 20MB or more is enough to install most of these apps or tools.

=> Contact us to suggest your listing here.

List of Best YouTube Audio Downloaders

Here is the list of popular YouTube Audio Downloaders:

  1. SnapDownloader
  2. 4K Video Downloader
  3. By Click Downloader
  4. Leawo Video Downloader
  5. iTubeGo
  6. WinX HD Video Converter
  7. VideoProc
  8. Mini Tool uTube Downloader
  9. Free YouTube to MP3 converter
  10. Apowersoft Free Video to MP3
  11. YouTubeMP3
  12. ClipGrab
  13. Offliberty
  14. Video Grabber
  15. FLVto
  16. Any Video Converter
  17. aTube Catcher
  18. Freemake

Comparing Tools to Download YouTube Audio

NameBest ForOperating SystemFree TrialRatingsFees
SnapDownloaderDownloading videos and audio at the best quality and fast speed.Windows, macOSYes5/5Free trial or lifetime license for $19.99
4K Video Downloader4K, 3D, 360 degree video download and conversion. Windows, Mac, Linux.None5/5Free plan, $15 for one time premium plan for 3 computers.
By Click DownloaderDownloading YouTube videos in various formats.WindowsFree edition available5/5Free edition,
Premium: $4.99, upgrade plan available.
Leawo Video DownloaderDownloading videos and music from more than 1000 sites.Windows & MacAvailable5/5 It starts at $29.95 per year for a single user.
iTubeGoDownloading audio & video from YouTube.Windows, Mac, & Android.Free plan available. 5/5It starts at $9.95 per month for 1PC.
WinX HD Video ConverterFeatures like increasing the volume than the original video. Windows & MacAvailable5/5$29.95
VideoProcSave audio video to MP3 and also one stop solution to download, convert and edit audio/video.Windows and MacYes5/5Free Plan: Free save any video audio in MP3/MP4/4K/HD.
One-Year License: Full version at $29.95.
Lifetime license:Full version at $37.95.
Mini Tool uTube DownloaderFree and fast video/audio downloader and converter.Windows, MacNone4/5Free
Free YouTube to MP3 ConverterFree Audio extraction from YouTube.Windows, macOSNone3.5/5Free plan, Premium at $69 for a year, and $99 for a lifetime plan
Apowersoft Free Video to MP3Free and Fast conversion and customization of videos.Windows macOS, iOS, AndroidNone5/5 Free
YouTubeMP3Fast YouTube to MP3 Conversion.Windows,MacNone3/5Free

Best YouTube Audio Downloaders Review

#1) SnapDownloader

Best for downloading videos and audio at the best quality and fast speed.


SnapDownloader is a robust video and audio downloader that is capable of download YouTube audio easily and at the best quality. Not only that, but it can also download videos up to 8K resolution, a feature that’s missing from many other desktop downloaders.

SnapDownloader can download video and audio from more than 900 websites apart from YouTube such as Facebook, Twitter, Dailymotion, and Vimeo. It is also capable of download YouTube playlists, channels, 3D, and VR videos with ease.


  • Supports Windows and macOS.
  • Download video and audio from more than 900 websites such as YouTube, Twitter, and Facebook.
  • Download videos in 8K/4K/2K/1080p/720p and other resolutions.
  • Download YouTube playlists, channels, 3D, and VR videos.
  • Set up a proxy within the app to download from websites or videos that are blocked in your region.
  • Download multiple videos at once from different websites.
  • Fast download speed.
  • Convert videos to MP4 or MP3 format with ease.
  • Easy to use with a user-friendly interface.

Verdict: SnapDownloader is the right tool to download YouTube audios quickly & easily at the best quality and high speed.


  • Free trial of 24 hours that gives you access to all the features.
  • Lifetime license of $19.99 (discounted for a limited time) that also comes with 24/7 customer support and free lifetime upgrades.

#2) 4K Video Downloader

Best for 4K, 3D, 360-degree video download and conversion.

4K Video Downloader

4K Video Downloader is perhaps best exemplified by its name that clearly defines what this tool can accomplish. Like the Mini Tool, it also avoids any additional bundled software downloads, giving the users a much better experience.

It can download videos of the highest quality, this includes videos with 4k resolution, 3D videos, as well as 360-degree videos.

It allows for smooth download and conversion of YouTube video files into audio by simply following the tried and tested copy-paste formula. Simply paste the video URL of the video you would like converted into audio, select the format output such as MP3, and then tap download.

Suggested reading =>> Best Free Music Downloaders

If you want to download videos at a faster speed, then you can use the tools smart mode feature. 4K downloader comes with both a paid and free version. The free version can only download playlists of up to 24 videos. You will have to pay $15 if you want to download longer playlists.


  • Faster download and conversion of videos.
  • No bundled software
  • Smart mode
  • Supports download of 3d and 360-degree videos.

Verdict: You get a robust tool in 4K Video Downloader even if you are using its free version, its only limitation being a limited playlist download. This issue can easily be solved by paying a negligible amount for the worth-it premium version.

Price: Free plan, $15 for a one-time premium plan for 3 computers.

#3) By Click Downloader

Best for downloading videos from YouTube in various formats.

By Click Downloader

By Click Downloader is a simple and easy to use video downloader. It will let you download videos from YouTube in various formats like Mp3, Mp4, etc. It supports almost all sites to download videos from. You will be able to download videos in 720p, 1080p, 4K, and 8K qualities.


  • By Click Downloader will let you download YouTube Playlists as well as channels.
  • It has features to download the entire Instagram pages.
  • It supports downloading multiple videos and doesn’t restrict you with the number of videos to download.
  • It will allow you to download private videos from YouTube and Facebook.

Verdict: By Click Downloader is a video downloader that supports almost all sites for downloading videos. It allows the downloading of videos in HD or 4K quality and in various formats. You will be able to back up your videos from any platform with the help of this tool.

Price: By Click Downloader’s premium version will cost you $4.99. You can upgrade it to 2 PC with 50% off for $2.99. It offers a free edition.

#4) Leawo Video Downloader

Best for downloading videos and music from more than 1000 sites.

Leawo Dashboard

Leawo Video Downloader is a tool for downloading videos and music from more than 1000 websites. It makes use of advanced video loading technology and hardware acceleration technologies to offer 6X higher speed. It supports downloading of videos in 720P and 1080P resolutions.


  • Leawo Video Downloader has a built-in video player that provides 1-click playing of downloaded videos.
  • It can provide precise video information like its size, format, resolution, etc.
  • Smart Downloading settings will let you change the homepage to the website of your choice, delete the browsing history, etc.

Verdict: Leawo Video Downloader will help you to be assured about downloading the ideal video by providing information about the parameters. It provides 6X faster downloading of videos. It is user-friendly software and has various facilities like a built-in video player for ease of use.

Price: Leawo Video Downloader is available with two licensing options, a Single-user 1-year license ($29.95) and a single-user lifetime license ($39.95). It can be tried for free.

#5) iTubeGo

Best for downloading audio & video from YouTube & its video conversion capabilities.


iTubeGo is a YouTube Downloader that will let you download audio and videos. It has conversion functionality. High-quality videos will get downloaded at high speed. It supports more than 10000 sites to download the videos.

It offers the functionality to extract the audio from video that can be saved as high-quality 320kbps MP3 format. It can be used to download the mp3 from various music sites.


  • iTubeGo offers multiple SD and UHD video quality options such as 480p, 720, 1080p, 4K & 8K etc.
  • It uses multithread technology that will make full use of your bandwidth and CPU that will improve download efficiency.
  • It has a Turbo-fast Mode to provide faster download speed.
  • It offers the functionality to cut YouTube Videos and Music.

Verdict: iTubeGo YouTube Downloader is a tool with multiple functionalities such as a built-in browser and downloading of full playlists. It supports Windows, Mac, and Android platforms. It offers customer support and lifetime update for free.

Price: iTubeGo is available to download for free. It has four pricing options, Lifetime Plan ($29.95 lifetime / 1PC), 1-Month Plan ($9.95 1 month/1 PC), 1-Year Plan ($19.95 1 Year/1 PC), Family Plan ($39.95 lifetime/2-5 PCs). It offers a 30-days money-back guarantee.

#6) WinX HD Video Converter

Best for its features like allowing you to increase the volume even though it is low in the original video.

WinX HD Video Converter Deluxe

WinX HD Video Converter is a GPU accelerated 4K video converter, resizer, and downloader. It will allow you to download the audio and video from more than 1000 websites including YouTube, Facebook, Vimeo, etc.  You will be able to import video from any device and source. It will let you save videos, movies, TV shows, playlists, mp3s, etc.


  • WinX HD Video Converter can download 8K, 4K or HD videos and audios from 1000+ video streaming websites.
  • It will let you save online videos in Mp4 and Mp3 format.
  • It supports more than 370 input and more than 420 output formats.
  • It has functionalities to increase the volume in any video or audio file.
  • It has features for batch downloading.

Verdict: WinX HD Video Converter provides the functionalities to convert, resize, cut, and download videos. It will even allow you to increase the volume in one click even though it is too low in the original file.

Price: WinX HD Video Converter is available at a discounted price of $29.95. It offers a 30-days money-back guarantee. You can try the tool for free.

#7) VideoProc

Best for Fast save YouTube music to MP3, M4A, WebM, etc; downloading, converting, and editing any video audio at GPU accelerated Speed.


VideoProc’s built-in media downloader allows you to free download any video audio from YouTube, Facebook, and over 1000+ sites and save as MP3, MP4, Webm, M4A, etc. As a video downloading, it can also allow you to download channel videos/playlist and your private & watch later list.

This program combines powerful video audio downloading, video editing, screen recording, and video-audio conversion functions. It brings you No.1 fast speed to download and convert videos without sacrificing quality.


  • Fast download videos, music, playlist, channel in 4K/1080P/720P from 1000+ sites.
  • Support single and batch save online music to MP3, M4V, etc. and extract audio from video.
  • Provide a search facility to search the matched subtitles texts online for movies, etc.
  • Convert any videos audios to 420+ formats and devices; 4K to 1080p/720p, vice versa.
  • Record YouTube live videos; cut, trim, split, crop, merge, rotate, deshake, correct fisheye, etc.
  • One-stop toolkit to download, convert, edit videos. Record the computer screen, make a PIP video.


  • Free Version: Free download videos and save as MP3; Allow convert and edit short videos.
  • Full Version: One Year License ($29.95)
  • Lifetime License ($37.95)

Verdict: VideoProc is your good choice to fast download online video audio for free and save YouTube video to MP3, MP4. If you need a one-stop video method to download, convert, edit videos, VideoProc will be your ultimate choice.

#8) Mini Tool uTube Downloader

Best for free and fast video/audio downloader and converter.

Mini Tool uTube Downloader

Mini Tool is a free video/audio downloader that is impervious to adware, malware, upsells, popups, and other such travesties that are typical with free tools. It doesn’t harass its users to sign up or download any additional software. It gets straight to the business of giving a top-notch quality audio file.

Mini Tool does not assault its users with complex navigation or superficial design either. It is very simple to use, comes with a built-in YouTube search engine and can help in both the download and conversion of YouTube videos at great agility. Another great feature that comes packed within this tool is its ability to automatically capture subtitles from videos without a hassle.


  • Built-in search engine.
  • Multiple resolution support.
  • Fast download and conversion.
  • No popups, ads, or upsells.
  • Free with unlimited downloads.

Verdict: Mini Tool uTube downloader is favorite among users because of how it facilitates the luxury of the unlimited free audio download. The downloaded audio is of great quality, and it does not bother its users with unnecessary pop-ups and requests for software download, thus delivering phenomenal user experience.

Price: Free YouTube Audio Downloader

Website: Mini Tool uTube Video Downloader

#9) Free YouTube To MP3 Converter

Best for free audio extraction from YouTube.


Free YouTube to MP3 Converter is another in an exhaustive lineup of free tools that efficiently help in extracting audio from your favorite YouTube video. It allows you to extract and save the audio file on your PC in multiple formats such as MP3, AAC, OGC, M4A, WAV, and FLAC.

It works phenomenally on both Mac as well as Windows systems. It also helps in downloading multiple files in bulk. However, the tool does fail when it comes to downloading entire playlists. Its premium version, on the other hand, helps in compensating for this at a rate that can range from $69 for a year, and $99 for a lifetime plan.


  • Batch conversions.
  • Supports multiple output formats.
  • Easy on the eyes user-interface.
  • Supports both Windows and Mac.

Verdict: Free YouTube to MP3 converter is very easy to use tool that conveniently helps in extracting audio. However, the constant ads and pop-ups can be annoying. It also doesn’t allow for playlist downloads, an issue that can be solved if you are willing to pay for a premium amount.

Price: Free plan, premium at $69 for a year, and $99 for a lifetime plan

Website: Free YouTube to MP3 Converter

#10) Apowersoft Free Video To MP3

Best for free and fast conversion and customization of videos.

Apowersoft Free Video to MP3

Apowersoft prides itself on providing users with a fast video conversion experience which is free of cost. It can convert any type of video into any format of your desire. When we say any type, we mean an exhaustive list of formats that include formats like 3D, 4K, and HVEC.

It is compatible with not only Mac and Windows systems but also helps in delivering formats that work well on all sorts of mobile devices whether it is iOS or Android. Perhaps its most appealing feature is its ability to allow users to customize videos like change video size, add watermarks and special effects to enhance the overall quality of any video.


  • Fast file conversion
  • No ads
  • No sign-ups
  • Highly customizable
  • Supports multiple formats and resolutions

Verdict: Apowersoft offers its users with a tool which is phenomenal as to the features it provides its users apart from video to audio conversion. Despite being a completely free tool it doesn’t assault users with unnecessary pop-ups, ads, or upsells.

Price: Free

Website: Apowersoft Free Video to MP3

#11) YouTubeMP3

Best for fast YouTube to MP3 conversion.


If you can excuse the garish outlook of this website, then YouTubeMP3 can be a worthy contender to win your heart when it comes to the quick conversion of YouTube videos into MP3 format. The process is very simple. You have to paste your desired URL on this site’s dashboard and let the site take over from there.

You get to control the output format as well as the volume of the file to ensure the result is up to the mark. You can also select the compression rate to tweak the quality of your MP3 file to best suit your desired output.


  • All features on a single home page.
  • Supports all types of output formats.
  • Control compression rate.
  • Control file volume.

Verdict: On the surface, YouTubeMP3 might appear as a run of the mill online converter. However, there is more than what meets the eye with this one. It is a tool that puts its entire energy in delivering the best MP3 files out of the URL’s you feed it. It is worth checking out for its speed and simplicity of video to audio conversion.

Price: Free YouTube Audio Downloader

Website: YouTubeMP3

#12) ClipGrab

Best for simple video conversion and download from multiple online platforms.


ClipGrab comes with a very easy-on-the-eyes simple user interface. It can help you download and convert videos from a plethora of online video platforms. It is on this list, because of how convenient it makes the process of downloading audio from YouTube.

Its clipboard monitoring feature automatically analyses the URL you’ve pasted and processes it for download. It also comes with a built-in search engine that helps users find their favorite video and process them for download or conversion. The entire downloading process on ClipGrab is extremely easy. All you have to do is to paste the URL on its clipboard, specify the format you want to be downloaded, and wait for the tool to do its job.


  • Built-in search engine
  • Simple user-interface
  • Clipboard monitoring
  • Supports multiple formats and resolutions

Verdict: ClipGrab is for those who want simplicity in their app, and it offers just that. The downloading process is simple and can be followed by any layman online. Its clipboard monitoring feature alone makes this tool worth a try.

Price: Free

Website: ClipGrab

#13) Offliberty

Best for simple online YouTube audio extraction.


When it comes to audio extraction, it doesn’t get any simpler than Offliberty. Made of a simple one-page audio extraction site, the process of extracting audios from online YouTube videos becomes fairly easy.

Simply open the page, paste the URL of the video whose audio you want to extract. Once pasted, press the switch symbol below the clipboard, you will be prompted with extract audio option. Press the tab, and the file will be automatically saved on your PC.


  • Simple user-interface
  • Audio extraction
  • No ads or upsells

Verdict: Offliberty feels like a site whose work in progress. Its audio extraction is simple but very slow. With more progress, there is a promise that Offliberty might become a great audio extraction tool in the future

Price: Free

Website: Offliberty

#14) Video Grabber

Best for video capture, conversion, download, and screen recording.

Video Grabber

Video Grabber lets you download videos online from all kinds of online content platform. You can download videos in multiple formats and resolutions. Whether the video is HD or of the normal resolution, Video Grabber will do the job fine.

You can convert videos and audios into any format you like without compromising on the quality of video or audio being processed. The result will work on multiple mobile devices. The tool also provides users with a screen recording tool that helps users record anything on your computer and save it on your desktop.

Video Grabber’s screen recording feature can help users record tutorials, games, video chats, and more. Another feature that truly makes this a worthwhile app is the fact that it helps users edit the videos they download for a much more personalized experience.


  • Screen recording
  • Video and audio conversion
  • Video editing
  • Support multiple format and resolutions

Verdict: Video Grabber is a phenomenal audio/video downloading tool that offers so much more for a tool that is supposed to be free. The user-interface is sleek without appearing superfluous. You can download videos in any format you desire, thus make it worth it.

Price: Free

Website: Video Grabber

#15) FLVto

Best for YouTube converter and music downloader.


FLVto is an online tool that helps users download videos and convert them into their desired audio or video formats such as MP3, MP4, or AVI. It allows for download from 23 services online, this includes videos from YouTube as well as TikTok at phenomenal speeds.

Extract music from anywhere and save them on your mobile platforms. You can download your favorite music tracks by simply pasting the desired URL, and selecting the format. The result will be automatically saved on your desktop.

You can extract audio from any video online, it doesn’t matter what platform it belongs to. Videos from Vimeo, Dailymotion, TikTok, Twitch, etc. are all compatible contenders for audio extraction on FLVto


  • Fast video converter
  • HD audio extraction
  • Compatible with multiple platforms
  • Easy user interface

Verdict: FLVto helps users download and extract audio from multiple content platforms online apart from YouTube. Users rave about its ability to download music without compromising on the quality. Definitely worth a try.

Price: Free

Website: FLVto

#16) Any Video Converter

Best for fast and flexible audio downloading.

Any Video Converter

Any Video Converter is another efficient audio downloader that works well on both Mac and Windows. Although not its primary function, but Any Video Converter can take videos and download it into an audio format for lovers of music and podcasts.

Apart from downloading videos and extracting audio, Any Video Converter also helps users in ripping files from discs. These files can later be saved in multiple formats while also applying filters and effects to personalize the result.

Please note, practice caution while downloading this tool and avoid downloading any additional software bundles.


  • Supports multiple format outputs.
  • Fast video and audio conversion.
  • Rip files from the disc.
  • Personalize files with editing and additional filters.

Verdict: Any Video Converter is a favorite among fans of video downloaders online. It is super easy to use and it comes with features that help in adding extra filters and effects. If you are not bothered by the additional bundled software then this tool is for you.

Price: Free version, $49.95 for the ultimate version

Website: AVC

#17) aTube Catcher

Best for free YouTube to audio conversion.

aTube Catcher

aTube Catcher is an amazing YouTube audio downloader that lets you download YouTube videos in formats such as MP3, FLAC, WMA, and WAV. It also lets you choose from 3 preset MP3 resolutions to compliment the quality of your downloaded audio file.

The tool masterfully lets you change output settings like changing the location of saved files, setting a cap on files you can download on one go and the enabling of turbo mode. As with any free software, aTube catcher also comes with a ton of adware. It follows the tried and tested simple copy-paste formula to make the user experience more convenient.


  • Supports multiple audio format outputs.
  • Supports downloads from multiple content platforms.
  • Free to use.
  • Customize output settings.

Verdict: An aTube catcher is a free tool for video to audio conversion that is unintimidating and simple to use. The one thing that did bug us, however, is its inability to download playlists. So to download bulk files, you might have to look for other tools.

Price: Free

Website: aTube Catcher

#18) Freemake

Best for download and convert YouTube videos in over 200 formats.


Freemake is popular for its ability to both download videos as well as convert YouTube videos into audio with great ease. It can undertake the process of download and upload of videos in a whopping 200 formats.

The software comes integrated with DXVA and CUDA technology, thus making the download and conversion speed of videos phenomenally fast. You can enjoy all of these features for free.

However, there are two glaring disadvantages of this free tool. First, you will have to tolerate a Freemake branded splash on your converted files and second, you cannot download videos longer than 3 minutes. Both of these issues can be bypassed by paying for the software premium version.


  • Extensive format site
  • Supports over 10000 content platforms
  • Superfast file conversion

Verdict: Freemake as a tool is phenomenal as a fast video converter that can bother video downloaders with its limited features. However, if you are willing to dole out cash to avail of its premium services then you won’t be disappointed.

Price: Free plan, $9 for one year, $19 for a lifetime plan.

Website: Freemake


Downloading or converting YouTube videos in the desired audio file is a hassle-free task if you use one of the tools mentioned above. You need a tool that does the job quickly and without compromising the quality of your audio.

As music and podcast continue to be a very popular segment of YouTube, you can choose any of the above tools to get your desired audio file ready for a peaceful listening experience.

Also read =>> Best Discord Voice Changer

If you are looking for a simple and free video to audio converter, then we suggest you resort to Mini Tool YouTube Downloader. If you want more advanced features that allow you to extract audio from 4K, or 3D videos then we suggest you use 4K downloader. For a much simpler user experience, you can opt for Apowersoft.

Research Process:

  • We spent 10 hours researching and writing this article so you can have summarized and insightful information on what YouTube Audio Downloader will best suit you.
  • Total YouTube Audio Downloaders researched – 30
  • Total YouTube Audio Downloaders shortlisted – 12
=> Contact us to suggest your listing here.