You may need to extract audio from videos at one time or another to get the audio files you need. If you have no idea about how to do it, read this guide on how to convert MP4 to MP3 in detail and then you will know how to capture audio from various video files.

Why Do You Need to Extract Audio from Videos

If you're a regular Mac user who needs to use a PC on occasion (or vice versa), you'll want your movies and music to be available in a variety of formats. One issue is figuring out how to extract an mp3 soundtrack from an mp4 video, or simply want to convert MP4 to MP3. Maybe you merely need to listen to music on the move with a dedicated music player, put an MP3 file into a project for presentation purposes, or make it easy to share with others.

Fortunately, video converting tools have been available for a long time, allowing users to convert files from MP4 to MP3 format on Mac and PC.

Online MP4 to MP3 Converter for Mac – Zamzar

You can, of course, utilize the online free MP4 to MP3 converter for Mac if you don't need to convert MP4 to MP3 very often. We recommend Zamzar.com and OnlineVideoConverter.com as two user-friendly converters.

Zamzar is a multi-format file converting website that handles a large number of file types. It can also convert files between papers, pictures, e-Books, CAD, and archived files, in addition to media files.

Step 1. Go to the "Zamzar website."

Step 2. Create a page with an "MP4 file."

Step 3. Select "MP3" as the output format.

Step 4. Begin the "conversion/uploading" procedure.

Step 5. Click the "download link" once the MP3 file is ready.

Free MP4 to MP3 Converter for Mac - VLC Media Player

VLC is a portable media player for Mac and Windows that can play practically any file format. You may not be aware that it also enables transcoding, but only in a limited number of output formats, such as MP3, OGG, WebM, FLAC, and so on. Despite the simple, streamlined UI and gun-gray icon, it nevertheless has a plethora of customization settings and toolbar modifications, allowing you to convert MP4 to MP3 on Mac with VLC.

Step 1. Choose "Convert/Stream" from the drop-down box when you click "File" on the top toolbar.

Step 2. Click "Open media" > select an MP4 file from your computer's hard drive > click the "Open" button. Alternatively, you can just drop MP4 material inside the fixed area.

Step 3. As an output profile, select "Audio-MP3." There is a customize button around it that you may use to change the audio codec.

Step 4. Select "Save as File" from the drop-down menu. Finally, save your file as xxx.mp3 by clicking the "Brower" option.

Fast MP4 to MP3 Converter for Mac & PC - EaseUS Video Converter

If you're looking for a capable video converter, EaseUS Video Converter is the one you should use. This software supports over 1000 video and audio formats, from common to obscure, and can convert between any two of them. EaseUS Video Converter can convert video to audio, audio to video, video to video, and audio to audio, among other formats.

It's worth mentioning that the output audio file can sound just as excellent as the original video, so there's no need to be concerned about quality loss. Other options can be changed as well. You can change the output file's bitrate, frame rate, encoder, and channel, for example. EaseUS Video Converter also includes various built-in utilities to help you process your files quickly.

Step 1. Launch EaseUS Video Converter on your computer. Next, from the main interface, select the "Audio Extractor" on the left side. Then find your target video file, and drag it to this program. 

Step 2. Click "Settings" > "Audio" > "MP3" to set the output file format. If needed, you also hit the "Edit" button to change the channel, sample rate, bitrate, and file name as well.

Step 3. Click the down arrow icon to change the saving path at the bottom of the main interface. Once done, click "Extract All" to start your mission.

Safe MP4 to MP3 Downloader & Converter - EaseUS Video Downloader

This video downloader for PC & Mac - EaseUS Video Downloader - is one of the easiest ways to download music videos. It can download movies and audio from a variety of websites, including YouTube, Vimeo, Dailymotion, Twitter, and Facebook. This tool can help you download many videos or your favorite songs from YouTube in only a few clicks. If you want to directly convert a YouTube video to MP3, it could be a nice choice.

Step 1. Open the YouTube music page and copy its link. Then, launch EaseUS Video Downloader. You can go to "YouTube to MP3" to directly convert YouTube videos to MP3/WAV format. 

Step 2. Open the "Settings" icon beside quality. You can choose the specific file location here. 

Step 3. Click the "Paste Link" button, and wait for the software to finish converting.

Disclaimer: Please make sure that your download behavior is legal in your country! EaseUS does not advocate downloading any copyrighted video/audio from YouTube for sale, distribution, or other commercial purposes.
 

The Bottom Line

There are four common ways to convert MP4 to MP3. Whether you prefer an online tool or a desktop program, you will find the corresponding solution you like from the methods above. Specify your need and apply one of the ways above to extract audio from videos with ease.