How to? - 3 Steps to Go!
Step 1: Upload MP4 files
Add MP4 file(s) to the interface above for converting to MP3 or any other audio/video format. Supports converting MP4 to audio files in batches.
Step 2: Convert MP4 to MP3 free
MP3 is the default output format. You could adjust related parameters if needed. Then, just click CONVERT button to start the conversion process.
Step 3: Save Converted MP3 Audio File
When the conversion process is complete, you can preview the file. Click the Download button to save the MP3 files to local or to Dropbox.
Why Choose Media.io MP4 to MP3 Online Converter?
Media.io is the best MP4 to MP3 converter you are looking for. What's more, it also possesses with video compressor and other video editing functions! Getting MP4 in MP3 formats can be so easy, not to say other media formats, just a piece of cake!
Fast Conversion Rate
This best MP4 to MP3 converter works really fast for both audio-to-video conversion and video-to-audio convert. Remain with its original high quality.
Free Online Converter
Media.io is a web-based tool that can be used for all web browsers. You can easily convert MP4 to MP3 online. And it's totally free to use!
Support Multiple Formats
Media.io MP4 to MP3 converter not only supports these two formats but is also compatible with various media formats like MP4, MOV, AVI, FLV, MKV, AAC, FLAC, etc...
Difference between MP4 and MP3 File Formats
|MP4(MPEG-4 Part 14) is a video container format based on QuickTime MOV. But unlike MOV, it adds support for other MPEG features. MP4 supports video (MPEG-4 Part 2 and MPEG-4 Part 10/), audio (MP3, AAC, SLS, TTSI, and ALAC), and subtitles (MPEG-4 timed text). It’s this codec combination that gives MP4 its flexibility.
|MP3 is a standard audio format developed by Moving Picture Experts Group and uses MPEG-1 and MPEG-2 standardizations. MP3 uses lossy data compression, meaning that it loses quality over time. This sound format comes with a .mp3 filename extension and is today the most common audio format.
|Apple QuickTime Player
VLC Media Player
Windows Media Player
| Windows Media Player
VLC Media Player
|International Organization for Standardization
|Moving Picture Experts Group
People Also Ask about MP4 to MP3 Conversion
More Tips and Tricks for Video and Audio Editing
Convert MP4 to MP3 and Vice Versa on Windows and Mac
MP4 is one of the most popularly used video formats that are known for maintaining quality even after file compression. Still being a video file, it occupies decent storage space. If you have a number of MP4 videos that you only use for playing the audio, converting it to MP3 will be a smart step to save space. Moreover, there are a number of media players that does not support MP4 format for playing only the soundtrack.
*Watch Video Tutorial to Learn How to Convert MP3 to MP3 on Computer
The simplest solution in all these cases is to convert video MP4 to MP3. Wondershare UniConverter (originally Wondershare Video Converter Ultimate) is one apt MP4 to MP3 audio converter that results in lossless quality output file at super fast speed. The software works on both Windows and Mac system and looks after all conversion needs. With support to over 1000 formats, UniConverter also works as MP3 to MP4 converter. Watch the video tutorial on the left side to know how to convert MP4 to MP3 offline.
Steps to Convert MP4 to MP3 and MP3 to MP4 on Desktop Easily
Wondershare UniConverter for Mac/Windows version is smooth, fast, and easy to use. The program comes with an array of additional features and functions, like downloading YouTube playlist to MP3, recording video, and more. Follow these 3 steps to get converted files.