We found that most free online converters survive by selling ads, which can sometimes redirect to malicious sites. We've also all been there: You paste a YouTube link into an online YouTube-to-MP3 converter, hit "Download," and suddenly another window pops up, leading you to another irrelevant website.

If you are tired of pop-up ads and security risks from random YouTube to MP3 websites, here is our tested summary:

Best for Safety & Quality (App)

MusicFab YouTube to MP3 Converter (download entire playlists, 320kbps audio)

Best for One-Time Use (Online)

CnvMP3  (Convenient for a single song, but watch out for pop-ups)

Finding a safe YouTube to MP3 converter in 2025 is harder than it looks. While there are hundreds of free tools claiming to be the "best", many are riddled with ads or capped at low-quality 128kbps audio.

In this guide, we will compare the top online converters against professional desktop software. We tested 9 tools on safety, speed, audio quality, and ease of use. Let's dive in!

1. Top 9 Online Free YouTube to MP3 Converters 

1. CnvMP3

CnvMP3 is a fantastic free and safe YouTube music downloader that can convert YouTube videos or shorts to MP3 or MP4. As of now, it has received 299 reviews on Trustpilot, with 275 of them being five-star ratings. Users recommend it for high-speed downloads, no ads, no viruses, and great operation. It even offers many bitrate or quality options, from 96kb/s to 320kb/s for MP3, and 144p to 1080p for MP4.

website: https://cnvmp3.com/v51

CNVMP3-Youtube-to-MP3-website

Pros Cons
Lots of quality options No support for playlist conversion
Safe & no ads

You can't convert from YouTube Music links

2. Y2Mate

Same as CnvMP3, Y2Mate has many audio and video bitrate options too. However, it offers fewer options than CnvMP3. It supports downloading MP3 files at 128–320 kbps or MP4 files at 144p–1080p resolution. It can download your chosen YouTube content in MP3 and MP4 formats in only a few clicks. 

website: https://v6.www-y2mate.com/

youtube-Y2Mate-MP3

Pros Cons
Contain quality options Can't download entire playlist 
Safe & no registration required

Claims 320kbps(actual tests show 128 kbps)

3. YTMP3

YTMP3 is also one of the safest and best YouTube to MP3 converters with a simple user interface. The site has no ads. However, there are no bitrate options; only MP3 available. And it takes longer to parse links than the above two tools.

website: https://ytmp3.as/AOPR/

YTMP3

Pros Cons
No ads in the interface

Click the download button will open another website 

Safe & no registration required

No bitrate option & low quality (192 kbps)

4. EzMP3

Similar to YTMP3, EzMP3 focuses on one job: converting a YouTube video link to an MP3 file. Not only does it have an easy UI for anyone to use, but this safe tool also has a high download quality, making it a popular option. You can select a bitrate from 64 kbps to 320 kbps. 

website: https://ezmp3.lat/

EzMP3-youtube-to-mp3-site

However, in our testing, we discovered a critical flaw, the downloadable video it displays is completely different from the one you pasted.

Pros Cons
You can select the quality

Redirects

No ads

Slow conversion

5. Cobalt

Cobalt offers more advanced download settings compared to other online YouTube to MP3 websites. It is safe and ad-free, delievering high-speed and high-quality results. You can download YouTube videos not only as MP3, but also opus,ogg or wav. 

In the bottom-left corner of its interface, you can click Settings to configure your download preferences—from format to bitrate and more. 

cobalt-download-settings-youtube-to-MP3

website: https://cobalt.tools/

However, in our latest tests, it failed to convert YouTube to MP3. The stability of this tool is questionable.

cobalt-convert-youtube-to-mp3-failed
 

Pros Cons
Advanced features to preset the downloads

Not working now

6. Gettvid

Gettvid is a fantastic, ad-free online tool to extract videos in MP3 format from YouTube. It provides 2 download formats (MP3 and MP4) with no bitrate options. Plus, you may get moderate-quality downloads with a seemingly low download speed. It's a safe online YouTube to MP3 converter with simple UI. It also works on any browser, such as Safari, Firefox, Chrome, etc.

website: https://gettvid.com/

Gettvid

Pros Cons
Simple UI slow speed

7. AMP3

AMP3 can download a YouTube playlist and shorts for up to 4 hours (240 minutes). The site provides a safe and neat UI with a batch download facility and many bitrate options (up to 320k). AMP3 also has additional features where you can trim videos, change the page theme (dark/light), and adjust the language according to your needs.

website: https://amp3.cc/

amp3-youtube-to-mp3-website

Pros Cons
Support YouTube playlists Sometimes fails to download, unstable

8. YTBMP3

YTBMP3 is a simple, ad-free, secure, and reliable tool that can extract a decent quality output in MP3 format at a comparatively low download speed.  While it supports 2 bitrate options (128kbps and 320kbps), only 128 kbps works. YTBMP3 is entirely free and safe, and your downloads are kept confidential.

YTBMP3-youtube-to-mp3

website: https://ytbmp3.org/convert/

Pros Cons
Support podcasts & playlists Only 128 kbps, not as advertised.

2. Best Safe Desktop YouTube to MP3 Converter: MusicFab

MusicFab is a dedicated browser-based safe YouTube Music Converter. If you convert music regularly, this is the one to get. Whether you are a free or premium user, you can use it to convert YouTube Music to MP3.

It offers you a free trial, allowing you to download 3 entire songs before you decide to pay. 

  • OS: Windows & macOS
  • Trustpilot rating: 4.5/5

We threw a 50-song YouTube playlist at MusicFab, and it downloaded the entire batch in MP3 format at 320 kbps in minutes. The metadata was automatically preserved, something online tools rarely do correctly.

  •   Converts YouTube Music songs  into FLAC, WAV, Opus, M4A, or compatible MP3 
  •   Keep ID3 tags and lyrics
  •  Download albums, playlists, podcasts, and YouTube music videos
  •  Quality up to 320 kbps/24-bit, 44.1khz

3. How to Convert YouTube to MP3 Safely

3.1 How to convert YouTube to MP3 using online free converters

  • Find the source you want to rip audio from YouTube, then copy the link.
  • Paste the link on the search bar
  • Click download to start and then save the files.

3.2 How to convert YouTube to MP3 using MusicFab

  • Step 1: Install and launch the MusicFab YouTube Music Converter on your PC or Mac OS. Select the YouTube Music service under VIP Services. Log into your YouTube free or premium account.

select the YouTube Music service under VIP Services

  • Step 2: Select a song, and click the arrow button in the bottom right corner. MusicFab will quickly analyze it.

elect your favorite YouTube music video

  • Step 3: After completing the analysis, you can select audio formats and quality and bitrate (up to 320 kbps).

select your desired one (MP3)

  • Step 4: Once all the parameters are set, hit Download Now. You can also select Add to Queue to download and save the content to download later, whenever you like.

hit Download Now

4. Online vs Desktop YouTube to MP3 Converters

If you are overwhelmed with our suggestions and find it complex to find and settle on the best YouTube to MP3 downloader, this table can help you compare them on common parameters. Take a look to make a well-informed decision.

Which YouTube to MP3 Converter is Right for You
Feature Online YouTube Converters MusicFab
Safety Pop-ups, redirects 100% Virus-Free(Verified)
Audio Quality usually 96~320 kbps 320 kbps
Speed Slow 20x Faster
Batch Download One by one only Entire Playlists/Albums
Ads    
Success Rate

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5. FAQs

1. Are online YouTube to MP3 converters safe?

The safety can vary depending on the tool you use. Many online converters contain ads and pop-ups, posing a threat and risk to your personal data. If an online website exhibits the following signs, you should be wary of its security:

  • The downloaded file ends in .exe or .iso, not .MP3.
  • Update your player pop-ups

2. What is the highest quality YouTube to MP3 converter?

Desktop software like MusicFab supports 320 kbps, and other online tools like CnvMP3 also support it.