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NoteBurner YouTube to M4A Converter

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8 Best Free YouTube to M4A Converters - Full Review 2025

Updated on: August 18, 2025
Category: YouTube Music Tips

Seeking to convert YouTube to M4A at no cost? Track down eight easy-to-use YouTube to M4A converters in this post.

M4A (MPEG-4 Audio) boasts better audio quality and smaller file sizes compared to MP3. It is typically coded as lossless AAC and ALAC audio formats. Yet, YouTube content is encrypted within the platform; a dedicated YouTube to M4A converter is required to get YouTube M4A audio files. Below, we handpicked several free online YouTube to M4A converters, with a rundown of their features, pros & cons, usage, and an alternative solution.

Free Online YouTube to M4A Downloader

Part 3. Best NoteBurner YouTube to M4A Converter (Fast & Safe Output)

Official Entrance: https://www.noteburner.com/noteburner-music-one.html

Recommend Level: ⭐⭐⭐⭐⭐

Verified Rating: 4.4 out of 5 score on Trustpilot (based on 300+ reviews)

The YouTube to M4A Converter and YouTube Music Downloader built into NoteBurner Music One make it easy to convert videos, playlists, albums, and music from YouTube to high-quality M4A (also known as AAC & ALAC) and FLAC, MP3, WAV, and more. Even though it operates at lightning-fast conversion speeds, NoteBurner maintains the original M4A quality and complete ID3 metadata information. This YouTube converter downloads a YouTube MP4 video as an M4A audio file, with no need for a YouTube Premium subscription or YouTube app installation.

Compatible OS: Windows 11/10/8/7, macOS 10.15-15

NoteBurner Music One -YouTube to MP3 Download Site Alternative

How to batch convert YouTube as M4A files with NoteBurner?

Add YouTube Video to NoteBurner

add YouTube songs to NoteBurner

Open the embedded YouTube web player, open the video or playlist you intend to download, then click the "+" button and tick the video.

Select AAC/ALAC Output Format

Set M4A Output Format

In the Settings window, select AAC or ALAC as the download format, then choose the output quality, the output folder, and others.

Download YouTube AAC Audio

start conversion

Click the "Convert" button to start YouTube to AAC conversion. Once finished, go to the "History" section in NoteBurner, and all the YouTube M4A audio will be saved there.

Pros:
  • 100% ad-free and safe to use.
  • Support batch conversion and 10x faster speed.
  • Maintain original audio quality after conversion.
  • Download both music & videos from YouTube.
  • Multiple format outputs: AAC, ALAC, MP3, WAV, FLAC, AIFF.
  • Preserve complete ID3 tags: Title, Artist, Album, Playlist Index, Year.
  • Free and versatile audio toolkit: Audio Editor, ID3 Tags Editor, CD Burner, Vocal Remover, etc.
  • Multi-platform music download support beyond just YouTube.
  • Work without a YouTube account or additional apps.
Cons:
  • Pay for full-length music downloads.

Pro tip: Use the specialized YouTube Video Converter if you're solely engaged in the video component of M4A conversion.

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Best NoteBurner YouTube Video Downloader [FREE]

NoteBurner YouTube Video Downloader is an excellent tool for free and easy video downloads from YouTube in M4A and MP4 formats, with complete ID3 tag support and lossless audio quality preserved.

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Top Free Online YouTube to M4A Converters【2025 Tested】

#1. AM4A

Entrance: https://am4a.cc/

Recommend level: ⭐⭐⭐

AM4A is a free and open-source website that converts YouTube videos, playlists, and shorts into MP3, MP4, and M4A files. It is functional to rip the input URL of YouTube songs, podcasts and videos and later process the YouTube to M4A conversion without requiring access to your YouTube account.

AM4A YouTube to M4A
Pros 👍:
  • No ads, no subscription.
  • Output YouTube to MP3, MP4 and M4A.
  • Multiple platform support: SoundCloud, TikTok, Reddit, Facebook, Twitter, etc.
  • Allow for audio trimming.
Cons 👎:
  • Long conversion time.
  • Not offer bulk downloads.
  • Download failures at times.
How-to Guide:

Step 1 Copy and paste the YouTube media URL into the search box, and wait for the loading.

Step 2 Select the quality of the YouTube M4A file, enable the playlist option, then click Convert.

Step 3 After the conversion, you can find the M4A audio ( or .zip file) in the local folder.

#2. AnyUkit

Entrance: https://anyukit.com/youtube-to-m4a/

Recommend level: ⭐⭐⭐⭐

AnyUkit serves as a versatile online YouTube downloader, allowing users to download YouTube audio and videos into various formats, such as M4A, WAV, MP3, OGG, and FLAC, all with no charges. The web version of the YouTube to M4A audio downloader offers basic download options, but the pro desktop application installation is required for more features.

Aquapp Studio YouTube M4A Audio Downloader
Pros 👍:
  • Ad-free interface.
  • Simple to use.
  • Support M4A, MP3, MP4, WAV, and more.
  • No sign-up necessary.
Cons 👎:
  • Only 3 free downloads per day.
  • Lossy output quality in the web version.
  • Paid advanced features.
  • Occasional redirects during use.
How-to Guide:

Step 1 Input the desired YouTube video URL into the search field.

Step 2 Click on the Download button when the video is ready.

Step 3 Monitor the download progress.

#3. Aquapp Studio

Entrance: https://aquapp.net/youtube-to-m4a/

Recommend level: ⭐⭐⭐⭐

It is convenient to download high-quality M4A audio from YouTube videos via a free online platform – Aquapp Studio. This YouTube video converter to M4A is born with an intelligent query box, enabling quick location and analysis of YouTube content using keywords or links.

Aquapp Studio YouTube M4A Audio Downloader
Pros 👍:
  • No ad interruptions..
  • Download from YouTube and more unblocked music sites.
  • A wide range of audio & video formats is available.
  • Offer a video player for previews.
Cons 👎:
  • Free version limits.
  • Download lossless audio in the Premium app only.
  • Not retain full ID tags.
How-to Guide:

Step 1 Open the YouTube video you intend to download, and get the URL from the address bar.

Step 2 Put the URL into the search field, and pick the M4A format and quality.

Step 3 Hit "Download" to save the YouTube as M4A.

#4. Evano

Entrance: https://evano.com/youtube-to-m4a

Recommend level: ⭐⭐⭐

Evano YouTube to M4A downloader is designed to capture YouTube video sources and export them to various formats, including MP4 video and AAC, MP3, and more. Unlike other online YouTube to AAC download sites, it does not come with intrusive advertisements, facilitating AAC audio downloads smoothly.

Evano YouTube to M4A Converter
Pros 👍:
  • Completely free.
  • No ads.
  • Support both YouTube audio & video downloads.
Cons 👎:
  • Slow conversion speed.
  • Not all YouTube videos downloadable.
  • No audio tools.
How-to Guide:

Step 1 Enter a YouTube URL into the input box.

Step 2 Select AAC audio and click the red button "Download"

Step 3 Save the YouTube aac audio files locally.

#5. Motionbox

Entrance: https://motionbox.io/tools/youtube-to-m4a

Recommend level: ⭐⭐⭐

Apart from being an online video editor platform, Motionbox also acts as a YouTube video to M4A converter. It is ideal for users who prefer basic downloads. With just a few clicks, you can transform local YouTube files to M4A – free of charge.

Motionbox YouTube to M4A Online
Pros 👍:
  • Free and online service.
  • Simple interface for even beginners.
  • Offer video editors.
Cons 👎:
  • The free plan has limits.
  • An account is required for downloads.
  • Paid audio editing features.
How-to Guide:

Step 1 Sign up for a free Motionbox account.

Step 2 Paste the target YouTube URL or upload a video into the analysis zone.

Step 3 Select M4A and click “Convert” to initiate conversion.

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#6. TubeRipper

Entrance: https://tuberipper.cc/61/save/m4a

Recommend level: ⭐⭐⭐

Downloading M4A audio from YouTube is a breeze with TubeRipper, just like with other online YouTube to M4A converters. It quickly converts YouTube videos to audio in a variety of output formats (e.g., MP3, MP4, FLAC, etc.). Also, the video content from other popular streaming websites is extractable.

TubeRipper YouTube to M4A Free
Pros 👍:
  • Free to use.
  • Lots of video & audio format and quality options.
  • No need for any app installation and account login.
Cons 👎:
  • Redirects to third-party pages during use.
  • Add a watermark in the ID3 tags.
  • Only allows single downloads.
  • Not able to edit audio.
How-to Guide:

Step 1 Copy the video link from your YouTube web and input it into the search box.

Step 2 Choose “Extract Audio” and select M4A as the output format.

Step 3 Once downloaded, you can find the converted audio files on the local computer.

#7. ytb.rip

Entrance: https://ytb.rip/en7/youtube-to-m4a

Recommend level: ⭐⭐⭐

Another free tool to convert YouTube to M4A online. The browser-based design makes it easily accessible on PC, Mac, Android, and iOS devices. After audio conversion, you can play the created M4A files on all Apple devices and most media players.

Online YouTube to M4A Audio Converter
Pros 👍:
  • 100% free.
  • Simple workflow.
  • Multilingual support.
  • No app installation or sign-up needed.
Cons 👎:
  • Lack of bulk downloads.
  • Poor sound quality.
  • Do not keep ID3 metadata information.
How-to Guide:

Step 1 Open the YouTube web player, copy and paste the link of the YouTube video you want to download.

Step 2 Navigate to M4A audio, and click “Download".

Step 3 The website redirects you to a player page—click the three-dot menu icon and choose "Download" to save the M4A file.

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Quick Comparison Table

Tool NoteBurner YouTube M4A Converter AM4A AnyUkit Aquapp Studio Evano Motionbox TubeRipper ytb.rip
Output Format M4A, MP3, AAC, FLAC, WAV, AIFF, ALAC M4A, MP3, MP4 M4A, WAV, MP3, OGG, and FLAC M4A, MP3, AAC, M4A, WEBM, FLAC, OGG, OPUS M4A, WAV, MP3, OGG, FLAC and MP4 M4A, MP3, AAC and more MP3, MP4, M4A, WEBM, FLAC, OGG, WAV, OPUS M4A, OPUS, MP4
Download Speed 🚀 10X Faster Slow Standard Standard Medium Slow Slow Standard
Sound Quality 256kbps (Original Quality) 128kbps 128kbps 128-256kbps 128-256kbps 128-256kbps 256kbps 128kbps or lower
Stability & Security High Low Medium Medium Medium Low Low Low
Platform Windows, macOS Online (browser) Online (browser) Online (browser) Online (browser) Online (browser) Online (browser) Online (browser)
Free of charge Trial or $29.95 Trial or $32.19 Trial or $30
Bulk downloads
No ads
(100% safe)
Keep ID3 Tags
Audio Editor

iconTop Tested Pick: NoteBurner YouTube to M4A Converter

Among them, NoteBurner YouTube to M4A converter stands out for its powerful conversion capabilities and usage security, earning our top pick. It’s ideal for both free and Premium YouTube users who want to download and convert YouTube videos & audio to M4A and other formats without compromising audio quality.


FAQs about YouTube to M4A Conversion

1. Is it legal to convert a YouTube video to M4A audio?

Downloading a YouTube video to M4A audio is only for personal use. Distributing protected content may infringe some regulations.

2. What is the safest YouTube to M4A converter?

Most online YouTube to M4A converters are not 100% safe and may contain pesky ads, redirects, and malware. It is advisable to use the safest alternative—NoteBurner YouTube to M4A converter.

3. Why choose M4A over MP3 for YouTube conversion?

M4A not only focuses on efficient file compression but also on lossless audio output that sounds as good as or better than a 192 kbps MP3.

4. Which device can I play YouTube M4A audio on?

Typically, the M4A audio is ideal for the devices in the Apple ecosystem. Additionally, you can listen to YouTube music offline on cross-platform players.

In the End

With this in-depth review of the best 8 free online YouTube to M4A converters, we hope you can choose one of them based on your needs and then save YouTube media to M4A files.

Notably, if you prioritize conversion efficiency and usage security, NoteBurner YouTube to M4A Converter is your best bet and a worthy investment. This handy tool lets you download YouTube songs, playlists, and videos to your computer, without having to pay for YouTube Premium or download the app. It has never been easier to keep YouTube M4A audio playback forever!

Note: The free trial version of NoteBurner YouTube M4A Downloader allows you to convert the first 1 minute of each song. You can buy the full version to unlock this limitation and enable all its features.



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