3 Ways to Convert MP4 to MP3 on Mac with High Quality

2018-04-12 03:33:53 / Posted by Rosa Reyes to Video Follow @ Rosa

Lots of video files are stored in MP4 format attributing to:

  • Contain video with rich visual elements: graphics, text, animation layers.......
  • Transmit on a narrower bandwidth, not requiring that high on media bandwidth and internet connection situation.
  • Being highly compatible with various programs and devices.

But you may sometimes just want to focus all your time on the audios of these MP4 video resources? Then how? Convert MP4 to MP3 on Mac, of course, do this in a way keeping the original file quality. You will be offered 3 ways to do this.

Convert MP4 to MP3 Mac with Best Quality

To preserve the original quality of the MP4 resource, you may have to harness the power of a professional tool, let’s say, a Video Converter for mac.

Cisdem Video Converter for Mac, is the ideal assistant to convert MP4 to MP3 on mac, with original audio, video quality retained. Besides MP4 to MP3, this tool can also allow users to perform conversion between different audio and video formats, download Youtube videos and songs directly, edit videos, rip DVDs, even upload videos to Youtube within the program.

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Steps to Convert MP4 to MP3 with High Quality Using Cisdem Video Converter

Step 1Upload MP4 files into the program

Add MP4 files into the interface by drag and drop. You can add single or multiple files for batch conversion

mp4 to mp3 on mac with cisdem 01

Step 2Choose MP3 as the output format

Click on the format icon on the right, the output library will pop up, choose MP3 from the General Audio menu.

mp4 to mp3 on mac with cisdem 02

As you can see, you can also edit the video(adjust effect, add watermark, subtitles, etc) before conversion or export MP4 in AVI or any other formats your device supports.

Step 3Click the Convert button to convert MP4 to MP3 on mac

The conversion process very fast. Find the MP3 file in the output folder and play, the audio file is as clearly as the original.

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Convert MP4 to MP3 Mac with iTunes

Also, if you are a Mac user, you can absolutely make full use of mac tools, iTunes. Let’s go directly to this MP4 to MP3 trick.

  1. Change the extension of MP4 file to .m4a.

M4A means MPEG 4 audio, a file name extension to represent audio files, also the Apple lossless audio coding format developed by Apple Inc, which is obviously supported by iTunes and deemed as the most iTunes-friendly audio format.

change extension of mp4

You are not recommended to change the file extension of your MP4 video directly into MP3, as many mac users encountered, when importing MP3, iTunes may not report back that the MP3 file is already imported in iTunes Library or may not play.

  1. Import M4A file into iTunes by drag and drop
  2. Convert MP4 to MP3 in iTunes

Go to File>Convert>Create MP3 Version

convert mp4 to mp3 on mac with cisdem

Make use you have adjusted the importing setting as following: iTunes Preferences> General>Select MP3 Encoder to create an MP3 file from MP4 video.

mp4 to mp3 on mac itunes setting

Then the MP3 file is created in your iTunes, and you can export as you like.

Free MP4 to MP3 Converter Mac

Of course, if you don’t need to convert MP4 to MP3 very often, you can use the online free MP4 to MP3 Converter. We pick 2 user-friendly converters for your choice: Zamzar and Online Video Converter. Here we take Zamzar as the illustration to show how to utilize it for MP4 to MP3 conversion.

  1. Go to Zamzar website
  2. Follow the steps to start the conversion

mp4 to mp3 on mac online

  1. Once the MP3 file is available, click the download link sent to your email box and download.

For highly private videos, please don’t take the risk to upload for conversion.


Many users may first turn to the free solutions when running into such an MP4 to MP3 issue on mac,but if you are looking for a high-quality conversion, I do recommend the Cisdem MP4 to MP3 Converter for Mac, it saves time and efforts without sacrificing the file quality.

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