How can you convert MP4 files to MP3? --- A question from Quora
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. This article shows you 10 effective free MP4 to MP3 converters and the best way to convert MP4 to MP3 without any quality loss on Windows and Mac.
To solve the problem of 'how to convert mp4 to mp3', an efficient yet convenient video converter can be the best choice. Here we offer you 5 MP4 to MP3 converters that can perfectly work on Windows and Mac, which can help you make media conversion between video and audio format in more flexible ways.
UniConverter is one apt MP4 to MP3 audio converter that produces the lossless quality output file at super fast speed. Works on Windows and Mac systems and looks after all video and audio conversion needs. Support to over 1000 formats such as MP3, WAV, M4A, WMA, AAC, FLAC, AC3, M4B, M4R, AU, APE, MKA, OGG, ARM, MP2, etc...
Step-by-step tutorial on how to change MP4 to MP3 on Windows or Mac
Please download and install free MP4 to MP3 converter from the download button above. Launch it and choose the 'Converter' function.
Click the 
(Add files) icon to import the MP4 files to the operation table. UniConverter supports to convert files in batches, you can add multiple files for conversion.
Click on the drop down box of the 'Output Format', choose 'MP3' as the target format. UniConverter can extract MP3 audio files in the highest 320kbps quality from the MP4 videos.
And now, hit 'Convert' or 'Start All' to start the conversion process.
Go to 'Finished' tab and you will see the MP4 videos has successfully change into MP3 format. Now you can save the MP3 files to your devices or for further use.
Here we also provide an online version to transfer mp4 to mp3 free.
*Tips: Wonder how to convert link to MP3?
UniConverter also possess with the URL to MP3 Converter toolbox, helps to copying and pasting multiple links for MP3 saving. You just need to add the links to the pop-up window and hit 'Download'. A single song, album or playlists are all supported to download at once.
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.
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.
Step 1: Download and launch VLC media player, click on 'Media > Convert / Save…' to get the 'Open Media' window.
Step 2: Click 'Add...' to open your desired MP4 video and then hit 'Convert / Save' to proceed to the 'Convert' window.
Step 3: Go to 'Settings' and select 'Audio – MP3' in 'Profile' to confirm converting VLC to MP3.
Step 4: Hit 'Browse' under 'Destination' to specify the path to save the extracted .mp3 audio file and click 'Start' in the bottom to initiate VLC convert MP4 to MP3 immediately.
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 > OpenFile' 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.
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.
If you are looking for the way to convert MP4 into MP3 online, below are the 5 online ways to make it happen.
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.
Step 1: Click + to add your files.
Step 2: Select MP3 as the format to convert to.
Step 3: Click CONVERT to start converting MP4 to MP3 online.
Step 4: Download converted .mp3 file or saved it to Dropbox.
Onlinevideoconverter — Free online MP4 to MP3 converter web application convert any video link or file.
Step 1: Choose a .MP4 video or any other supported media file from your device or cloud storage.
Step 2: Select .mp3 as the conversion format from the dropdown menu.
Step 3: Click the Start button to start converting your file.
Step 4: When the conversion is completed, click on the download link to get your converted .MP3 file.
Zamzar — MP4 to MP3 converter free online that supports over 1200 different conversion types without downloading a software tool.
Step 1: Select files or URL you wish to convert.
Step 2: Choose MP3 as the format to convert to.
Step 3: Enter your email address to receive converted files.
Step 4: Click Convert to start convert your file now.
Convertio — Advanced online video converter from MP4 to MP3 can convert other files of any formats online.
Step 1: Select MP4 file from computer, Google Drive, Dropbox, URL or by dragging it on the page.
Step 2: Choose MP3 as output format.
Step 3: Hit Convert to let the file start converting.
Step 4: Download your MP3 file right afterwards.
Online Audio Converter — Free MP4 to MP3 online audio converter that converts over 300 different file formats for you.
Step 1: Upload the original MP4 file.
Step 2: Choose your desired format and quality.
Step 3: Click Convert to start converting your file.
Step 4: Wait until the file is converted, then download the output file to your computer.
Answer: There are many freeware that supports to convert MP4 to MP3 on Windows PC, UniConverter is one of the best tool to turn MP4 to MP3 in batches. You just need to upload the MP4 files to the it and choose 'MP3' as the output format, then click on 'Convert' to go.
Answer: You can use a GIF Maker to solve your problem. Just import the video clip to UniConverter GIF Maker, set the start/end time, then click 'Create Gif' to proceed.
Answer: Sure, many video conversion software offers free trial version for users to convert MP4 to MP3, such as UniConverter, VLC Media Player, and more.
Answer: Yes, while isolating the audio and video track, you can edit the MP3 files for further use.
Answer: There are plenty of online tools that can achieve the MP4 to MP3 conversion work online, such as Media.io, CloudConvert, FreeConvert, Restream, etc...
Online tools are convenient to convert MP4 files to MP3 format once you need to. However, they are internet-dependent and have limited file size, limited features, and other drawbacks. To avoid these limitations and process files with advanced features, you can try with the freeware to finish the MP4 to MP3 conversion on your Windows and Mac. UniConverter MP4 to MP3 Converter can change an MP4 to MP3 in few second, and of course, you can transform various MP4 files in batches at once!