How can you convert MP4 files to MP3? --- A question from Quora

1. Mp4 Converter
2. Best Free Mp4 To Mp3 Converter For Mac
3. Mp4 Converter To Mp3 Free For Mac Os

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Sometimes you may have the same problem when you want to extract the beautiful background music from a movie in MP4 or extract the audio file from the music video. So how to do it? This article will tell you 9 effective free MP4 to MP3 converters and the best way to convert MP4 to MP3 without any quality loss on Windows 10/Mac.

Part 1. [Recommended] How to Convert MP4 to MP3 Windows/Mac

Wondershare UniConverter (originally Wondershare Video Converter Ultimate) is one apt MP4 to MP3 audio converter that results in the lossless quality output file at super fast speed. The software works on both Windows and Mac systems and looks after all conversion needs. With support to over 1000 formats, Wondershare UniConverter also works as MP3 to MP4 converter. Look for the steps below to know how to convert MP4 to MP3.

Wondershare UniConverter

• Convert MP4 to MP3, WAV, M4A and 1000+ formats.
• Convert video/audio in original quality.
• 30X faster conversion speed than any competitors.
• Download YouTube Playlist to MP3 in one click.
• Trim, edit, compress MP4 video before MP3 extraction.
• Versatile toolbox includes GIF maker, screen recorder, etc.
• Supported OS: Windows 10/8/7, Mac OS X 10.15, 14, 13, 10.12, etc.

Best MP4 to MP3 Converter to Convert MP4 to MP3 Windows/Mac

Mp4 Converter

Part 2. Top 5 MP4 to MP3 Converters Online

• Online UniConverter (Media.io)
• Onlinevideoconverter
• Zamzar
• Convertio
• Online Audio Converter

Online UniConverter (originally Media.io) is a totally free MP4 to MP3 converter to convert MP4 to MP3 online without any download or account-required. You can finish the MP4 to MP3 online conversion within 4 simple steps.

1. 1Click + to add your files.
2. 2Select MP3 as the format to convert to.
3. 3Click CONVERT to start converting MP4 to MP3 online.
4. 4Download converted .mp3 file or saved it to Dropbox.

Pros

1. Batch convert 2 files at one time
2. Save converted file to Dropbox
3. Download converted file in a ZIP archive to save your time
4. No registration or installation required

Onlinevideoconverter — Free online MP4 to MP3 converter web application convert any video link or file.

1. 1Choose a .MP4 video or any other supported media file from your device or cloud storage.
2. 2Select .mp3 as the conversion format from the dropdown menu.
3. 3Click the Start button to start converting your file.
4. 4When the conversion is completed, click on the download link to get your converted .MP3 file.

Pros

1. Mobile compatible
2. Support video trimming before conversion
3. Download converted file by scaning QR code

Cons

1. Limited audio/video output formats
2. Time-consuming for file uploading
3. Frequent crash and unknown error

Zamzar — MP4 to MP3 converter free online that supports over 1200 different conversion types without downloading a software tool.

1. 1Select files or URL you wish to convert.
2. 2Choose MP3 as the format to convert to.
3. 3Enter your email address to receive converted files.
4. 4Click Convert to start convert your file now.

Pros

1. Support over 1200 different conversions
2. Support URL conversion
3. Convert video from video-sharing websites
4. No software to download

Cons

1. Upload limit of 50MB
2. Converted file will expire in 24 hours
3. Low priority file conversion
4. Intrusive adverts
5. Time-consuming for bigger files

Convertio — Advanced online video converter from MP4 to MP3 can convert other files of any formats online.

1. 1Select MP4 file from computer, Google Drive, Dropbox, URL or by dragging it on the page.
2. 2Choose MP3 as output format.
3. 3Hit Convert to let the file start converting.
4. 4Download your MP3 file right afterwards.

Pros

1. Support file conversion from Google Drive/Dropbox/URLs
2. Support font, archive, image and eBook file conversions
3. Save converted file to Google Drive/Dropbox

Cons

1. 100MB maximum file size
2. Low priority file conversion
3. Intrusive ads on page

Online Audio Converter — Free MP4 to MP3 online audio converter that converts over 300 different file formats for you.

1. 1Upload the original MP4 file.
2. 2Choose your desired format and quality.
3. 3Click Convert to start converting your file.
4. 4Wait until the file is converted, then download the output file to your computer.

Pros

1. Support file conversion from Google Drive/Dropbox/URLs
2. Advanced audio encoding settings for bitrate, frequency, etc.
3. Tag support for MP3 file, including artist, ablum, year and genre
4. Save converted file to Google Drive/Dropbox

Cons

1. Limited audio output formats
2. Time-consuming for file uploading
3. Ads on pages
4. Internet connection required

Part 3. How to Convert MP4 to MP3 Using Windows Media Player

Windows Media Player is the default player for the Windows computer that supports a wide range of video and audio formats like .mp4, .mp3, .wma, etc. It's so full-featured that even enables you to free convert MP4 video to MP3. The following is the overall guide on MP4 to MP3 extraction.

Best Free Mp4 To Mp3 Converter For Mac

Step 1: Launch Windows Media Player on your PC, click File > Open... to load the MP4 file you want to convert to MP3 format.

Step 2: Click Organize and select Options... to get the Options windows.

Step 3: Choose Rip Music from the top toolbar, then select MP3 from Format under Rip settings.

Step 4: Hit OK to start converting MP4 to MP3 using Windows Media Player.

Part 4. How to Convert MP4 to MP3 in VLC

Can VLC convert MP4 to MP3? Sure! The free player not only streams most media files but allows you to convert video. Now follow the steps to learn how VLC media player just keeps the audio of MP4 video files in .mp3.

Part 5. How to Convert MP4 to MP3 with Handbrake

Handbrake is an open-source and completely free command-line tool for transcoding video files from one format to another. Although the interface looks complex, it's easy to use. Below we'll show you how to convert MP4 to MP3 with ease.

Step 1: Run HandBrake, click Source > Open File to open your MP4 file.

Step 2: Go to Output Settings and choose MP3 as a container.

Step 3: Click Browse to specify a destination to save the new MP3 files and hit Start to change MP4 to MP3.

Part 6. How to Convert MP4 to MP3 in iTunes

Mp4 Converter To Mp3 Free For Mac Os

iTunes is Apple's media tool that can manage and play video and audio files for Apple users. If you have many MP4 music videos in the iTunes library and want to convert MP4 to MP3 to save space, then read below to know how to convert MP4 to MP3 in iTunes.

Step 1: Run iTunes, go to Music > Library to find and select your MP4 file.

Step 2: Click Files at the upper-left corner and choose Convert >Create MP3 Version from the drop-down list to change MP4 to MP3.

Step 3: Search the converted MP3 file by using the iTunes search function.

Part 7. Bonus Tips for MP3 Conversion