The Definitive Guide of M4A Files – MP3 Comparison, Conversion & More

Have you been struggling to find the right alternative to MP3 files?

That’s okay, we all want the best quality out there, great music experiences make unforgettable moments, especially if it’s free.

When looking for the best alternative to MP3, many options are available, but if you are here, you may not have caught up with the idea of what’s M4A and what makes it so special compared to MP3.

What is M4A, and why is it better than MP3

Rocket science aside, M4A stands for MPEG 4 Audio, which means that M4A is a file extension that uses advanced audio coding (AAC), originally aimed to be the successor of the MP3 format.

You may be familiar with M4A if you ever downloaded songs from any of Apple music services.

Compared against MP3, M4A audio files are just better, the audio quality is better, and the total file size is smaller, but due to compatibility issues when it was launched, the M4A format ended up being the ugly brother in the shadow of MP3.

Because of this not-so-warm welcome, there are still many doubts and enigmas about what is and what is not M4A; and we are here to solve them.

Why I can’t upload a M4A file to YouTube?

Whether you are a starter or senior youtuber, you may have had failed in your attempt to upload M4A files to YouTube.

The truth is that you can’t really upload single audio files to YouTube.

Let’s be realistic, everyone uses YouTube for the visuals, and after all, it’s a video-sharing website, just like DailyMotion o Vimeo. Have you ever seen an audio file on Vimeo or DailyMotion?

If you really want to upload this M4A file to YouTube, your only and best option to match it will be to use a video editing tool (no matter how simple, they all will work) and combine that audio file with a picture or two, or even in the worst scenario make it look like a great PowerPoint presentation with all sorts of effects.

If you converted your masterpiece to a audio-only format as M4A by accident, YouTube supports any of the following video formats:

MOV, MPEG4, MP4, AVI, WMV, MPEG-PS, FLV, 3GPP, WebM, DNxHR, ProRes, Cineform, and HEVC (h265).


How to download a YouTube video as M4A

If you want to get the best audio quality out of a YouTube video, whether it’s your favorite artist’s insigne album or just a song, you can use the best YouTube to M4A converter out there,! (Yes, that’s us!)

In the same way, if you want to take the M4A from YouTube, just follow these simple steps:

Copy the URL of the video you want to download and paste it on “URL field” at our homepage. Look at the right, select the format you want to download your video in (Guess you will choose M4A), and lastly, hit the download button.

That’s it! In less than 15 seconds you can have your favorite video converted as M4A.

How to Convert M4A to MP3

If you are not satisfied with how M4A sounds, or your media player isn’t compatible with this fantastic format. That said, we have one single advice for you.

Don’t download any apps.

We value you as a reader, and for the sake of your wellbeing, we kindly advice you not to download any apps that promise to do so. Many of them are filled with spammy ads and even malware.

We recommend you to pick any of the following online tools that will do the job for you, without the need to download anything but your file, converted.

Top 3 M4A to MP3 converters

Here’s our pick for the best 3 M4A to MP3 converters.

Remember, you can always convert the YouTube videos to MP3 from without needing to use an extra tool for that.

That’s it! Hope this article helped you to achieve your goal. If not, leave a comment and let us know what’s stopping you from doing so!


Coconvert is an online video converter tool for everyone! We make the process of converting videos fun and easy. Just insert the URL of the video or playlist you want to convert and download, click the download button, and enjoy!

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