20 Seconds, Convert (YouTube) Videos to MP3 for Free with High Quality

Want to extract audio from recorded or download videos/movies and save it as MP3, or convert YouTube music videos to MP3 song for listening on portable devices? No matter when you rush into a need for converting video to MP3 file, this post provides best free solution. A stellar free video to MP3 converter is gonna help convert MP4, AVI, WMV, MPEG, MOV, FLV (YouTube), MKV, M2TS, AVCHD, MOD and many more to MP3 audio without quality loss in 3 easy steps on Windows (10). Converting a 5-minute YouTube music video to MP3 only costs 20 seconds (also depend on internet speed).

Absolutely Free Way to Convert Various Videos to MP3

WinX Video Converter, always the first choice of users, has gained a very popular reputation and much favorable comments from users over the past 11 years. It is known for free, fast, clean, secure, easy-to-use, and fully compatible with Windows 10/8/7/Vista/XP.

This battle-hardened free Windows (10) video converter is known for capable of converting most input videos to MP3, AAC, iPhone Ringtone, AC3, etc. with lossless quality, as well as converting any mainstream videos like HD videos MKV, AVCHD, MTS, M2TS; SD videos MP4, AVI, WMV, MPEG, H.264, MOV; Online videos like YouTube FLV, 3GP, WebM, etc., just name a few. It equips with 300+ output audio/video codecs and 280+ device profiles incl. latest iPhone iPad models. Batch converting is available. The conversion speed is 15-20x real time faster.

You can also trim a preferred video clip and convert a specific part to MP3. Also, you can merge several videos and output into one single MP3 audio file. Besides, if you want to get a desired output audio effect, this free video to MP3 converter allows you to freely adjust audio codec, bit rate, channel, sample rate.

How to Convert YouTube Video to MP3 for Free?

Since WinX Video Converter is 100% clean and safe, you could rest assured to download and install free WinX Video Converter on your Windows (10) PC. Then follow the step-by-step guide to easily convert video to MP3, rip MP3 from YouTube video, or extract audio from any other 4K/HD/SD video and save it as MP3.

Download WinX Video Converter for Windows (10)Download WinX Video Converter for Mac

Step 1: Load source video file
Run the best free video to MP3 converter. Click + Video button on the top-left corner to open the video selection window to add source video file into the software. You can add more than one video files at a time.

Step 2: Choose MP3 as output
After you chose the input video file, you can see a pop-up Output Profile window. Select to Music > MP3 as the output profile. You can click Edit icon to trim video clip, or click that wheel icon to open parameter settings window to freely change audio codec, channel, sample rate, etc.

Step 3: Start Converting video to MP3
On the bottom of the program, you can click Browse button to select a destination folder to save the MP3 file. Then start extracting audio from video and convert it to MP3 by hitting RUN button. 5 minutes YouTube music video can be converted to MP3 within 20 seconds.

Afterwards, you can play the MP3 file in iTunes, iPhone, iPad, Android and other MP3 players or set it as ringtone as you wish.

Web or Desktop YouTube to MP3 Converter? Which One Is Better?

YouTube has been a Google subdidiary for over 10 years. As the biggest video sharing site with both global and United States Alexa ranked in 2, it attracts over 1 billion hours of video content in a single day according to an official announcement in February, 2017. Music video, as a crucial part of YouTube, appeals to many music lovers here to follow their idols’ new singles/albums, know better about the recent popular tracks and hits from a wide range of genres, or just enjoy some full music festival/entertainment shows.

To those who want to convert YouTube to MP3 on computer, only extracting the audio track portion from YouTube music or other videos as MP3 format, here we will impart you a review and analysis of YouTube to MP3 converters, including the online services, browser plug-ins and third-party software for computer.

1. Computer-based YouTube to MP3 Converter Software

Recommended for: users who want to get fast, stable and secure YouTube to MP3 tool.
User Experience Level: ★★★★★

Advantages:
● Faster downloading and transferring speed than any online converters;
● 100% stable and safe to do the conversion on computer;
● Support downloading and converting YouTube to MP3 in bulk;
● Convert YouTube to iPhone ringtone and more audio formats;

Disadvantages:
● It will cost user some time to download, install and maybe upgrade the software during using.

Hot YouTube to MP3 converters:
WinX HD Video Converter Deluxe
Freemake Video Converter
KeepVid Pro

Steps using WinX HD Video Converter Deluxe:
Click corresponding YouTube function icon -> Copy, paste and analyze the video information with available options listed -> Choose one as you prefer and check “Auto convert” -> Choose MP3 as target format -> RUN the YouTube to MP3 on computer.

2. Online YouTube to MP3 Service Websites

Recommended for: users who need to convert YouTube to MP3 occasionally.
User Experience Level: ★★★★

Advantages:
● Nothing to install;
● Highly intuitive YouTube to MP3 process with only an URL

Disadvantages:
● Many online converter sites contain ads, virus pop-ups and alike, which will influence the user experience and may do harm to the computer once you clicked them.
● Unstable and unsafe for legal or other reasons.
● Not supports multi-threaded YouTube video to MP3 shifting.

The music industry has waged the war to the flourishing online YouTube to MP3 services for years. For example youtube-mp3.org was blocked by Google for a period of time in 2016 due to the aggressive lawsuit by Universal, Warner Music Group and Sony Music Entertainment. Until now, although it’s accessible, YouTube video still cannot be converted into MP3 while an error message presents “We are sorry, this service is not available from your jurisdiction.”

Hot sites:
● onlinevideoconverter.com/mp3-converter
● youtube-mp3.org
● keepvid.com

Steps using onlinevideoconverter:
Copy and paste the video URL into the black address bar -> Choose MP3 audio format -> Start and finish the conversion -> Download transferred MP3 file from online.

3. Third-party YouTube to MP3 Extensions for Browser

Recommended for: users who wish to download YouTube to MP3 without copying URL
User Experience Level: ★★

Advantages:
● 1-click YouTube MP3 converting.

Disadvantages:
● It’s usually hard to find out a good-to-install and easy-to-use one-click plugin.
● Not supports batch downloading at a time.

Bottom Line: You May Not Know

Many online YouTube to MP3 sites also provide related add-ons for Chrome and Firefox. On one side, some of these are usually a little bit complex for computer newbies to install, like ClipConverter.cc YouTube addon for Chrome needs TamperMonkey extension added here in advance. On the other side, many plugins are the ramifications of online services, whose ultimate goal is to lead users to enter into its official page to do the conversion task just like the online YouTube to MP3 service. It is no exaggeration to name those kinds of plugins “fake one-click YouTube to MP3”.

Moreover, the one-click YouTube downloader tools like “YouTube Video and Audio Downloader” can only detect possible video and audio download links of YouTube video, not including an independent MP3 option. Therefore, here we didn’t demonstrate the steps.

So web YouTube to MP3 service vs. self-governed YouTube to MP3 software, who’s superior to the other one? The answers may vary from user to user. We think the one that suites you most is the best, just like Coco Chanel said – “The best color in the whole world is the one that looks good on you! “

[External reading] Is it legal to download YouTube MP3? Check the details here:
https://www.winxdvd.com/resource/is-it-legal-to-download-youtube-videos.htm