Converter For Mac Mp4 To Mp3

admin 12/13/2021

My Mp4 to Mp3 Converter is the simplest and easiest way to convert a mp4 file into a mp3 file. All you need to do is to select the file and tap on 'Convert' button.

by Christine Smith • 2020-10-28 17:35:28 • Proven solutions

If you've struggled with your MP4 files to play the soundtrack from various devices and failed many times, you are on the right page. This article will introduce the best and free MP4 to MP3 converter for Mac and online to convert MP4 to MP3 easily.

Part 1. Best MP4 to MP3 Converter for Mac: Convert Both Online and Local MP4 Files to MP3 Easily

One simple yet efficient tool that proves to be an apt choice for converting MP4 videos to MP3 format is Wondershare UniConverter (originally Wondershare Video Converter Ultimate). The device is light, has a simple interface, and allows converting online and local MP4 files to MP3 format easily. The lightning-quick speed of the converter makes the entire process hassle-free without any quality loss. You can play the converted audio on a host of devices ranging from media players to smartphones. No matter whether you have some MP4 files lying on your PC or you wish to download one from the internet, the software supports the conversion of both.

  • MP4 is an extension defined by MPEG-4 video standard and AAC audio standard. It is a container that supports all kinds of media such as video, audio, subtitles, 2D and 3D graphics. It is possible to open MP4 file with almost any player on Windows but on Mac you should use a plug-in or just convert.
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  • MP4 Converter for Mac. Aiseesoft MP4 Converter for Mac is the best MP4 converter for Mac users (macOS Catalina and macOS Mojave included). It enables you to convert any popular video formats such as MKV, MOV, AVI, WMV, FLV, M4V, SWF, WLMP, WebM, etc. To MP4, and vice versa. $29.00 $23.20 20% OFF.

Wondershare UniConverter - Your Ultimate Video Toolbox

  • Directly convert MP4 files to MP3, AVI, MKV, MOV, and other 1,000+ formats.
  • Convert MP4 videos to MP3 with 30X faster speed compared with other standard converters.
  • Download YouTube videos and playlists to MP3 format directly by pasting URLs directly.
  • Burn videos to DVD and play with your DVD player with free DVD menu templates.
  • Edit MP4 videos with trimming, cropping, adding watermark, subtitles, etc.
  • Transfer MP3 audio files from Mac/PC to iPhone/iPad/Android devices easily via a USB cable.
  • Support multiple functions, including Video/Audio Compressor, Screen Recorder, CD Burner, GIF Maker, Fix Media Metadata, etc.
  • Supported OS: Mac OS 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6, Windows 10/8/7/2003/XP/Vista.
Security Verified. 5,481,347 people have downloaded it.

Video Tutorial to Convert MP4 to MP3 on Windows 10/8/7, Similar Steps on Mac

Solution 1: Steps to Convert Local MP4 Files to MP3 on Mac

Local MP4 files are those files that are already present on your Mac system. These files could have been earlier downloaded from the internet or copied/transferred from other devices. Listed below are video tutorials and steps to convert local MP4 videos to MP3 using Wondershare UniConverter on Mac; Windows users can take similar steps.

Mp4 to mp3 converter for apple mac

Step 1 Add MP4 Files to Convert to MP3.

Install and launch Wondershare UniConverter on your Mac. Next, click the Add Files button and locate your favorite MP4 file from your local computer and add it to the software interface. Alternatively, you can also simply drag and drop the video as well.

Step 2 Choose MP3 as Output Format for MP4 Files.

Click the Audio tab from the drop-down list beside Output Format, and select the MP3 format and desired quality from the given list.

Step 3 Convert MP4 video files to MP3 Easily on Mac.

Finally, click the Start All button to initiate the conversion process. The video files will be successfully converted to MP3 format in no time, and you can find them from the Finished tab.

Solution 2: How to Convert Online MP4 Videos to MP3 with Wondershare UniConverter

Converter For Mac Mp4 To Mp3 Online

In addition to local files, Wondershare UniConverter also supports converting online videos to MP3. There are numerous video sharing sites like YouTube, Vimeo, VEVO, Dailymotion, and others that collect music from almost all genres and periods. If you wish to download just the soundtrack from your favorite music video from these sites, Wondershare UniConverter is a one-stop solution. Read the steps below to download online MP4 videos to MP3 easily on Windows and Mac using Wondershare UniConverter.

Step 1 Copy the Video URL You Want to Download to MP3.


Open the browser on your Mac and search for your favorite video that you wish to download and convert. Copy the video URL.

Step 2 Launch Mac MP4 to MP3 Converter and Paste Video URL.

Launch Wondershare UniConverter on your Mac. Choose the Downloader tab from the main interface and then click the Paste URL option to open a new window.

Step 3 Convert Online MP4 Video to MP3.

Choose MP3 from the Download then Convert option, and then click the Download button to start the online MP4 to MP3 conversion on your Mac.

After a while, you can find the downloaded video in the Finished tab.

With the steps above, you will be successfully able to convert MP4 to MP3 for Mac devices.

Note: For YouTube videos, the software provides an option where you can directly download YouTube to MP3.

If you want to know more YouTube to MP3 Converters, move to Top 8 YouTube to MP3 Converters for Mac and Online >> to learn more.

Part 2. MP4 to MP3 Converter for Mac Free: Convert Local MP4 to MP3 Online

If you have few local files that need to be converted from MP4 to MP3 format, there is no point spending on professional software as there are various online tools available for the same. Online UniConverter (originally is one such online, free MP4 to MP3 converter for Mac that works smoothly. The online program allows converting files to MP3, WAV, WMA, and OGG format and allows selecting the converted file's quality.

Step 1: Open Online UniConverter on your Mac browser.

Step 2: Click the Drag & Drop or Hit to Add File button to add the desired MP4 file from your Mac to convert to MP3.

Step 3: Select the MP3 as the output format from Convert all files to and finally click the CONVERT button.

Part 3. How to Convert MP4 to MP3 Mac Online

You can download your favorite song or track from YouTube, Dailymotion, Vimeo, and other popular sites for free using an online video converter, a decent online program that comes with an array of features. Using, you can convert your favorite MP4 file to various audio and video formats, including MP3. Once downloaded, the data can be easily downloaded from the link provided. Online video converter is compatible with working with all the latest browsers, and there is no limitation to the number of conversions and downloads.

Step 1: Launch on your Mac device, find and copy the video URL you want to download.

Step 2: Click the Convert A VIDEO LINK/URL option and paste the copied URL to the OnlineVideoConverter website.

Step 3: From the given output formats, select MP3 as your target format.

Mac mp4 to mp3 converter

Step 4: Finally, click the START button to initiate the conversion process. Once converted, the MP3 file will be available for download.

Part 4. Convert MP4 to MP3 in iTunes Library

In addition to the above-listed methods, the iTunes library can also convert MP4 files to MP3 format. The process of conversion is quick and straightforward. Using this method, you do not require any external software, tool, or online site. You can simply import the local MP4 files to your iTunes library and convert them to MP3 format.

Step 1: Import the MP4 file to iTunes Library after launching. Next, you need to add the desired MP4 file to the iTunes library, and for this, click File > Add File to Library and then browse for the desired MP4 file on Mac.

Step 2: Select the MP4 file from the Music category that you wish to convert.

Step 3: For converting the selected MP4 file to MP3, go to File >Convert > Create MP3 Version, and your MP4 videos will be converted to MP3 free on Mac using iTunes.

Sometimes iTunes can't play MP3 files smoothly for various reasons; here are 2 Simple Solutions to Help You Out >.

Part 5. Comparison Table of the 4 MP4 to MP3 Converters

Listed above are four methods to convert MP4 videos to MP3 on Mac. You can pick up from the given ways depending upon your requirements. A comparison table below makes your task easier to select one of the best methods.

Software /Program NameSupport System- Windows/MacOnline MP4 to MP3 conversionLocal MP4 to MP3 conversionSupported Input formatsSupported Output formatsConversion SpeedProsCons
Wondershare UniConverterWindows + MacYesYesAll popular audio and video formatsAll popular audio and video formatsFast
  • 1. It supports batch conversion.
  • 2. Online as well as local files, can be converted.
  • 3. Fast conversion speed.
  • 4. It supports device-based conversion as well.
  • 5. It allows setting additional parameters of converted files.
  • 1. It needs the Installation.
  • 2. It is paid software
Online UniConverterWindows +MacNoYesMP4, MP3, WMA, WAV, FLAC, and other popular formatsMP3, WAV, WMA, OGGModerate
  • 1. It is a free Program.
  • 2. It allows selecting output file quality.
  • 3. There is no need for software installation.
  • 1. It supports limited formats.
  • 2. It does not support batch processing.
  • 3. It cannot convert online files.
Online Video ConverterWindows + MacYesYesMP3, AAC, OGG, WMA, M4A, FLAC, WAV, MP4, AVI, MPG, MOV, WMV, MKV, M4V, WEBM, FLV, 3GPMP3, AAC, OGG, M4A, WMA, Flac, WAV, M4V, MOV, AVI, MPG, WMV, 3GP, and MP4Moderate
  • 1. It is a free Program.
  • 2. It is compatible with all the latest browsers.
  • 3. There is no software installation and registration needed.
  • 4. There is no restriction on the number of conversions.
  • 1. It does not support batch processing.
  • 2. It supports limited formats compared to paid software.
iTunesWindows+ MacNoYesMP4MP3Moderate
  • 1. There is no need for any third-party installation.
  • 2. It is compatible with Windows and Mac.
  • 3. It is free to use.
  • 1. It supports Limited formats.
  • 2. It can batch convert at most two files.
  • 3. There are no additional features.

Part 6. Extended Knowledge About MP4 and MP3

MP4 is undoubtedly the most popular and most commonly used multimedia format for video and audio files. The format has a huge fan following in the digital world owing to the quality it maintains and multipurpose utility. Though MP4 files can be used for playing audio, they are mainly used for movies, videos, and online streaming. If music and audio files are your priority, then MP4 files may create an issue because many media players do not support this format. Moreover, MP4 files occupy massive space on disk, and if you are only using its soundtrack, then the rest of the space is unnecessary kept filled.

Thus considering the above situations, it can be concluded that converting MP4 to MP3 format is the most sensible solution as MP3 is the most popular audio format for almost all music players. Besides, making the files lighter on disk space, they are also easy to handle, and you can even download online MP4 videos to MP3 format for smooth playback. In a nutshell, MP4 to MP3 file conversion gives them better versatility as well as compatibility.

Jun 25,2019 • Filed to: Convert MP4 • Proven solutions

Q: What is the best way to convert MP4 to MP3 on Mac without iTunes?
MP4 is a popularly used multimedia format that is capable of playing video and audio files. If you are using your MP4 files for playing only the audio part on your Mac devices, converting it to MP3 format is a better option. MP4 to MP3 conversion saves storage space and makes the audio file accessible to a number of devices and players. If you too are looking for options on, how to convert MP4 to MP3 on Mac, we are here to help you with the best solutions.

Part 1. How to Convert MP4 to MP3 on Mac - Aimersoft Video Converter Ultimate

Aimersoft Video Converter Ultimate for Mac is one of the best software when it comes to video related tasks including MP4 to MP3 conversion. The versatile program supports over 500 formats for the conversion of files in lossless quality. To save efforts and your time, multiple files can be converted at a time as the software supports batch processing. The converted MP3 files can be transferred to an array of devices using the software. Windows and Mac version of the program can be installed in just a few simple steps.

Converter For Mac Mp4 To Mp3 Downloader

Aimersoft Video Converter Ultimate for Mac

  • Allows converting MP4 to MP3 file in high quality
  • The MP4 to the MP3 conversion speed is 90X faster as compared to other programs
  • Batch processing to convert multiple files at a time is supported by the software
  • Built-in video editor supports a wide range of functions like trim, crop, cut, and others
  • Video to disc burning with customized templates is facilitated by the program
  • Transfer video to an array of iOS/Anroid devices
  • Video compression, video download from more than 1000 sites, and GIF making are some of the other added features
  • It is compatible with macOS 10.7 to 10.15 Catalina on iMac, MacBook, etc.

Guide to convert MP4 to MP3 on Mac using Aimersoft Video Converter Ultimate

01 Add MP4 videos to Aimersoft MP4 to MP3 converter Mac

Download, install and launch Aimersoft Video Converter Ultimate for Mac on your Mac system. On the Convert section, there is a button +Add Files which allows adding local MP4 video for conversion. You can also add files directly by connecting the devices and then choosing the same device from the drop-down menu at the +Add Files button. Add multiple files for batch conversion.

02 Choose MP3 as the target format

At the top-right corner, open drop-down options at Convert all tasks to: option. From the Audio tab, select MP3 as the target format. Also, choose the file quality.

03 Convert MP4 to MP3 on Mac

Hit on the Convert All button to start converting your added MP4 videos to MP3 on Mac. After conversion in seconds, you can locate the converted files at the location selected at Output tab for the Converted tab.

QuickTime is the default video player for the Mac devices and in addition to playback; a number of other functions are also supported by the app including file conversion. But if you are looking for an option to convert your MP4 videos to MP3 format, you would be disappointed as the player allows audio extraction only in m4a format. So using QuickTime on Mac MP4 videos can only be converted to M4A audio format and not MP3.