Here are the list and comparison of the best YouTube MP3 Downloader tools to download YouTube videos to MP3 format. Choose the best YouTube MP3 Downloader from these reviews

1. Free Online Youtube Downloader For Mac Os X
2. Youtube Downloader Mac Torrent
3. Best Video Downloader For Mac
4. Free Online Youtube Downloader For Mac Free
5. Free Online Youtube Downloader For Mac
6. Free Youtube Video Downloader For Mac Online

YouTube has lots of music videos compared to other websites. Brandwatch research stated that 93% of the most viewed videos are music videos on YouTube, and 55% of consumers regularly watch music videos on YouTube.

Convert Downloaded Videos Free. Gihosoft TubeGet is also good at converting downloaded YouTube videos from WebM to MP4, AVI, MOV & MKV at fast speed for easy playback on Android & iPhone devices. Method 1: Use QuickTime to Screen-Record YouTube Videos on Mac. QuickTime is a Mac built-in extensible multimedia framework. You can use it to do a lot of things like video conversion, video editing, screen-recording, live streaming, etc. What is the best youtube downloader for your device? Check this list for the best youtube video downloader online, PC and iOS Device.

Do you want to download YouTube videos MP3 for listening to music offline? YouTube doesn’t support download YouTube to audio free outside the app. So, you need a YouTube Downloader to save YouTube music videos to audio.

Most YouTube Downloader tools on the market only support to download YouTube videos to MP4 format. Therefore, this article from Vidus tests and selects the best free online YouTube to MP3 Downloader tools to download YouTube videos MP3 files. All these tools are easy to use and can be used from your browser. And, you will get to know about the pros and cons of the free YouTube MP3 Downloader tools and it will help you with the selection of the tool.

FAQ

1. Why choose online YouTube MP3 Downloader?

There are a lot of music apps like Spotify and Amazon Music on the market, however, all of them are paid tools. So, if you want to download YouTube to audio free, you need a free YouTube MP3 Downloader to download YouTube videos free. We recommend you use an online YouTube MP3 Downloader.

Online YouTube Downloader is a web-based tool to download YouTube videos to MP3 online without download any software or plugs easily. You can download any YouTube videos to audio anytime and anywhere on Mac, Win, Android, iPhone. No matter you use Google browser, or opera browser, you can download YouTube videos to MP3 files for listening to music easily.

2. What are the benefits of an online YouTube MP3 Downloader?

Download YouTube videos to audio online

Download YouTube videos to audio with high quality

Choose resolution according to your needs

Runasdate v1.11 free. Free to download YouTube to MP3

Support download audio from 1000+sites

Safe to download YouTube videos

Download multiple audios in bulk

Simple and easy to download YouTube videos to audio

3. Is it legal to download YouTube music videos to MP3?

Technically, it is legal to download YouTube videos to MP3 with a free YouTube MP3 Downloader if you get permission from YouTube creators. Downloading YouTube content is against YouTube’s term of use as it may further lead to copyright infringement. So, we suggest you get permission before you download a copyright creator’s video in the public domain. Feel free to try Vidus to download YouTube music videos to MP3.

Top 10 Best Free YouTube MP3 Downloader Recommended

Now, let us review the best YouTube MP3 Downloader tools online to download YouTube videos to MP3 for listening offline.

1. YTMP3

Price：Free

Audio Format: MP3

Features:

YTMP3 is the best free YouTube MP3 Downloader to download YouTube to audio and videos online. The free YouTube MP3 Downloader online is simple and easy to use on computers, tablets, and mobile devices. The free YouTube MP3 Downloader supports downloading music videos from 1000+websites, including Facebook, Twitter, Reddit, and more.

Pros:

Fast converting speed and high quality

Simple and easy to use

Download YouTube to MP4 high quality

Cons:

Only support MP3 format

2. EasyMP3Converter

Price：Free

Audio Format:64, 128, 192, 256 and 320kbps MP3 Format

Features:
EasyMP3Converter is the best YouTube MP3 Downloader online to download YouTube to MP3 for free. You can easily download YouTube videos to 5 different audio quality formatswith the YouTube MP3 Downloader chrome, including 64kbps, 128kbps, 192kbps, 256kbps, and 320kbps.

Pros:

Choose audio resolution according to your needs

Silme and easy-to-use YouTube MP3 Downloader

Unlimited Conversions for everyone

Cons:

Doesn’t support download YouTube to video

Lots of ads

3. X2convert

Price：Free

Audio Format: MP3

Features:

X2Convert is another free YouTube MP3 Downloader online to download videos from YouTube. The best YouTube MP3 Downloader supports converting YouTube videos to different formats MP3, MP4, WEBM, M4V, 3GP. Besides, the YouTube MP3 Downloader chrome is totally free to download YouTube to audio and video in a few clicks.

Pros:

High-speed and Unlimited downloads

Support Audio, HD, Full HD or 4K supported

No registration required

Cons: Unistall an app from.

Lots of ads

Can’t choose the audio resolution

4. 320YouTube

Price：Free

Audio Format: MP3

Features:

320 YouTube MP3 Downloader free works with all browsers like Chrome, Firefox, Safari. The YouTube MP3 Downloader online is the easiest way to download your favorite video from YouTube directly to MP3. The YouTube MP3 Downloader chrome provides the best quality like 320 kbps for listening to your music with high sound quality.

Pros:

No registration necessary

Conversion occurs online

No personal data is saved

Cons:

Doesn’t support download YouTube to video

Can’t choose the audio resolution

5. YouTubeToMP3

Price：Free

Audio Format: MP3

Features:

YouTubeToMP3 is the best online, free YouTube MP3 Downloader to download videos to MP3 from YouTube, Facebook, Twitter, Reddit, and more. The YouTube MP3 Downloader online supports to download videos into an mp3 file in few seconds. Besides, No limitations on conversions and downloads when you use this best YouTube MP3 Downloader.

Pros:

Clean and simple interface

Download videos from all popular websites

Unlimited downloads

Cons:

Downloading speed is slow sometimes

Can’t choose the audio resolution

6. 2Conv

Price：Free

Audio Format: MP3

Features:

2Conv is an online YouTube MP3 Downloader chrome to download YouTube videos to audio quickly in few steps. The best YouTube MP3 Downloader supports to download YouTube videos to MP3, MP4, and AVI formats. Besides, you can also use this online YouTube Converter free on your Mac, Win, Android, or iPhone devices.

Pros:

Easy and simple to use

Download YouTube videos fast

Unlimited downloads

Cons:

Can’t choose the audio resolution

Lots of ads

7. Flvto

Price：Free

Audio Format: MP3

Features:

Flvto is the best YouTube MP3 Downloader to download YouTube videos to MP3 and MP4 format in few clicks. You can easily download videos from Facebook, Twitter, Reddit, YouTube, and more with the free video downloader. Besides, you can download Flvto Downloader on your computer to download videos

Pros:

Fast and easy to download videos

Listen to music anytime and anywhere

Support to download from 1000+ sites

Cons:

Lots of ads

Downloading speed is slow

8. MP3-YouTube

Price：Free

Audio Format: MP3

Features:

MP3-YouTube is a free YouTube MP3 Downloader chrome online only supports download YouTube to audio free in few clicks. The best YouTube MP3 Downloader is compatible with the most popular websites: Facebook, Vimeo, Soundcloud, Instagram, and more. Feel free to use this best YouTube MP3 Downloader to download YouTube videos to audio in a few clicks.

Pros:

Simple and easy to download YouTube to audio

Free to download YouTube to audio

Compatible with over 1000 websites

Cons:

Ask for installing the extension

Only support download audio

9. KeepVid

Price：Free

Audio Format: MP3

Features:

KeepVid is the best YouTube MP3 Downloader to download YouTube videos to MP3 and MP4 formats. You can easily download videos from Facebook, YouTube, Reddit, Ted, and more with the free YouTube MP3 Downloader. You can easily use this YouTube MP3 Downloader chrome to download YouTube videos in three easy steps.

Pros:

Download YouTube to MP3 and MP4 format

Download YouTube videos online, free

Simple and quick to download videos

Cons:

Only support download video to MP3

Doesn’t work sometimes

10. YouTube-To-MP3

Price：Free

Audio Format: MP3

Features:

The best YouTube MP3 Downloader is perfectly made for every music lover. The YouTube MP3 Downloader online allows users to save tracks to all the desired formats on any operating system and device. The free YouTube MP3 Downloader chrome supports to download YouTube videos quickly and easily.

Pros:

Easy to download YouTube videos

100% free to download videos online

Fast to download videos from 1000+ sites

Cons:

Only support download videos to audio

Doesn’t work sometimes

Conclusion

The above are the top 10 best YouTube MP3 Downloader online to download YouTube videos audio free. You can choose one to download YouTube videos to audio according to your needs from these free YouTube MP3 Downloader tools.

If you want to both download YouTube videos audio and videos, we recommend you use YTMP3, X2convert, or Flvto Free YouTube MP3 Downloader. If you want to choose resolution when you want to download YouTube to audio, you can use EasyMP3Converter best YouTube MP3 Downloader. Besides, if you want to download YouTube videos to other audio formats, we recommend you use Vidus YouTube to MP3 Downloader.

Do you want to know how to download YouTube videos free on Mac easily, please click the Top 10 best ways to download YouTube videos on Mac.

It appears that an increasing number of users would like to download video clips and movies from YouTube, Google Video, Veoh, Break, or DailyMotion, etc. and convert them to portable devices such as iPhone, iPad, etc., so that you can enjoy the videos anytime anywhere.

There are tons of free video downloaders for Mac and Windows PC. Some are for desktop while others are web apps. No matter which one you pick, each has its pros and cons. Here I would introduce the top 10 best free video downloader for Mac or PC to you. All of them are able to help you grab videos to your computer with the URLs.

Best Video Downloader for Mac

Cisdem Video Converter (All-in-one Solution)

• Download clips from more than 1000 popular sites
• Cope with 720p, 1080p, 4k and 8k videos
• Ensure video conversion between over 500 formats without losing quality
• Support batch processing multiple videos
• Built-in media editor allows to trim, combine, crop, add subtitles or effects, etc.
• Rip personal & commercial DVD to digital formats
• Supported OS: OS X 10.10 or later

Reviews on Best Free Video Downloader for Mac/PC

1. iFunia YouTube Downloader (Mac)

iFunia YouTube Downloader is a free video downloader for Mac that helps you download online 1080p FHD, 4k UHD videos to Mac in batch. It's not just for video downloads from YouTube but from Dailymotion, Vimeo, Blip TV, Liveleak, Lynda, Break, Vube, Ustream, Ted, and other websites.

Copy the video URL and it will be auto pasted into the URL field. Or you can drag-n-drop all of the videos' thumbnails into the program, and start to download favorite videos for several minutes.

Pros:

1. Easy-to-use, intuitive
2. Support to download YouTube playlist

2. VDownloader (Windows, macOS)

VDownloader is an intuitive app that focuses on video downloading. It’s fully compatible with major video hosting sites, like Dailymotion, Break, Twitch, Vimeo, and more.

However, you are only allowed to bulk download unlimited videos 10 times and convert local videos 3 times. If you like this best free video downloader, you can fetch their commercial version at the price of $17.99/yearly or $59/lifetime.

Pros:

1. Integrated with a search feature to add video content to your follow tab
2. Convert video to custom format

Cons:

1. The speed of installation is pretty slow
2. Not work well on Mac computer and merely available on macOS Mojave or later

3. QDownloader.io (web tool)

QDownloader.io is a free online video downloader & converter with the ability to grab videos from a handful of video hosting sites, including YouTube, Facebook, Instagram, and Twitter.

It can directly convert video from websites to MP4 and MP3 on Mac or PC. There are browser extension versions on Safari, Firefox, Opera, and Chrome, assisting you in downloading.

Pros:

1. User-friendly
2. Quickly catch video by adding io before 'youtube.com'

Cons:

1. Save up to 720p video, even it's a 1080p or 4k video
2. Download up to 128kbps audio only

4. Keepv.id (web tool)

KeepVid is one of the best free video downloader for Mac/PC that allows you to download all types of videos online from YouTube, Facebook, Twitch.Tv, Vimeo, Dailymotion, and many more. The downloaded videos will be saved in MP4, MP3, M4A, or WebM format.

Without superfluous interfaces, novices can get started via copying & pasting the URL in the textbox.

Pros:

1. Preserve video metadata like name, song title, album, etc. in MP3
2. Keep subtitles in various languages

Cons:

1. Only 100 videos in the YouTube playlist can be detected at most
2. Can't download the playlist all at once and no batch download
3. The output definition is limited no exceed 1280p

5. aTube Catcher (Windows)

aTube Catcher is a desktop free video downloader for PC system which can perform lots of video tasks. It lets you download videos from social websites, and export them to PC or some portable devices, like iPad, iPod, PSP, MP4 player, and DVD.

It offers donations access for users to help them in the budget and maintain the best free video downloader app updated and running.

Pros:

1. A host of video formats are supported
2. Record screen, create DVDs/CDs

Best Mac Video Downloader

• No risk of ads, buffering, virus attack to your Mac.
• Support the download from all popular sites, like YouTube, Tumblr, DailyMotion, Blip, Veoh, AOL, Vimeo, etc.
• Batch download
• Preview the downloaded videos
• Snapshot and save your favorite screen picture.
• Convert and transfer videos to any kind of digital device including iPhone, iPod, iPad, Android, Blackberry and Windows Phone, PSP, etc.

6. Freemake (Windows, macOS)

Freemake is a popular video downloader for free works on Mac and Windows. It supports downloading videos, playlists, channels in HD, MP4, MP3, AVI, 3GP, FLV, etc. Lots of sites are supported, like Youtube, Facebook, Vevo, Hulu, Dailymotion, Vimeo, Vkontakte.

The software has a self-explanatory UI. Any new users can easily know how to use it.

Cons (limits of the free version):

1. Download up to 50 videos
2. Each video can’t longer than 3 minutes
3. Unable to convert video to MP3
4. Add Freemake logo to your video
5. Fail to fetch 4k videos

7. ClipGrab (Windows, Mac)

ClipGrab is an acclaimed best free video downloader working on Windows. It supports downloading videos, playlists, channels in MP4, MP3, AVI, 3GP, FLV, etc. with quality retained.

Plus, it supports certain media sites, like Youtube, Facebook, Vevo, Hulu, Dailymotion, Vimeo, Vkontakte.

Note: It expects you to donate 10, 20, 30 euros for further development.

Pros:

1. Automatically catch URL from clipboard
2. Support a built-in search option

8. GetTube (Mac)

In old days, GetTube is a lightweight Mac OS X app that enables you to download videos and playback the media any time you like, directly from your computer. Get Tube works well with Safari and Firefox. Once you install it, you'll see a new button in the browser while you surf on YouTube. Click it and you'll be able to download the featured video in a matter of seconds.

Free Online Youtube Downloader For Mac Os X

Flame of recca full episodes torrent download. With compatibility with macOS 10.12 or above, GetTube starts to charge, and you need to pay 5 euros to unlock the download function.

Pros:

Youtube Downloader Mac Torrent

1. Download videos in high quality
2. Search videos within the software

Best Video Downloader For Mac

Cons:

1. Inconvenient UI
2. Only save video as MP4 and MP3 format

9. 4K Video Downloader (Windows, Mac)

4K Video Downloader is a reliable freeware that downloads videos, playlists, channels, and subtitles from YouTube, Vimeo, etc. This best free video downloader for Mac/PC lets you manually set the output formats as MP4, FLV, MKV, MP3, OGG, M4A.

You just copy the URLs of the target movies and, click the button “Paste Links”. But if you want to download more than 25 YouTube playlist videos or download the channel, you have to buy the serial number and get the perpetual permissions.

Pros:

1. Support to download 4k & 360-degree videos
2. Download the whole playlists

10. MacTubes (Mac)

Update: 1. The developer stopped releasing the app; 2. Not work anymore since Google changed YouTube API.

MacTubes is a handy free video downloader for Mac that you don’t have to visit the site itself. It allows you to create playlists based on what you've downloaded or what you've searched on. And it will list the downloaded and played files for you to create playlists.

Pros:

1. Work without having to open the YouTube website

Cons:

1. Offer no compatibility with other major video sites
2. Only save videos in one format

Bonus: Best Video Downloader Mac for Paid

Cisdem Video Converter is a one-stop and professional toolbox for Mac users to download & convert & edit videos, rip DVDs, etc. It should be the best video downloader for Mac to help you grab TV episodes, movies, music videos, news, sports, and other online video clips with the fastest speed.

Once you launch the free trial version, it would pop up a small box. Click “Evaluate”, and download the online video for free. If you buy its pro version, you would get the registration code to enjoy video conversion, video downloading, DVD ripping, and sharing functions within one.

Quick Steps to Download Video from Website Mac Using Cisdem Video Converter:

Download Cisdem Video Converter to your Mac first, then run it and click the download section at the top.

Go to the video streaming sites that the software supports. Find the video you desire to download and copy its URL.

Return to the best video downloader for Mac, and paste the URL to the download bar.

Free Online Youtube Downloader For Mac Free

Click on the “down arrow” icon to start the video download. You can add multiple URLs to the download list.

Free Online Youtube Downloader For Mac

Conclusion

Free Youtube Video Downloader For Mac Online

After being familiar with a vast assortment of options for the best free video downloaders for Mac/ PC as well as the paid one, we can easily distinguish their benefits and drawbacks. With our overview, you should have a clearer picture of which best video downloader suits most of your needs.