MP4 to MP3 Converter

Select files for conversion or just drag and drop them to the upload area

How to convert MP4 files to MP3 online?

Step 1.

Upload MP4-file

Click "Choose File" button to select a mp4 file on your computer. MP4 file size can be up to 50 Mb.
Step 2.

Convert MP4 to MP3

Click "Convert" button to start conversion.
Step 3.

Download your MP3

When the conversion process is complete, you can download the MP3 file.

FAQ

  • First you need to add file for conversion: drag and drop your MP4 file or click the "Choose File" button. Then click the "Convert" button. When MP4 to MP3 conversion is completed, you can download your MP3 file.
  • Video conversion takes quite a while. It will probably take you a few minutes to change MP4 to MP3.
  • Of course! We delete uploaded files immediately, and converted ones after 24 hours. No one has access to your files. File conversion (including MP4 to MP3) is absolutely safe.
  • Yes, you can use AnyConv on any operating system that has a web browser. Our MP4 to MP3 converter works online and does not require software installation.

Information about MP4 and MP3 file formats

Name MP4 MP3
Full name MP4 - MPEG-4 Part 14 MP3 - MPEG-1 or MPEG-2 Audio Layer III
File extension .mp4, .m4a, .m4p, .m4b, .m4r, .m4v .mp3
MIME type video/mp4 audio/mpeg, audio/MPA, audio/mpa-robust
Developed by International Organization for Standardization Fraunhofer Institute
Type of format Media container Digital audio
Description MPEG-4 Part 14 or MP4 is a digital multimedia format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.MPEG-4 Part 14 or MP4 is a digital multimedia format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet. MPEG-1 or MPEG-2 Audio Layer III, more commonly referred to as MP3, is an audio coding format for digital audio which uses a form of lossy data compression. It is a common audio format for consumer audio streaming or storage, as well as a de facto standard of digital audio compression for the transfer and playback of music on most digital audio players.
Technical details Most kinds of data can be embedded in MPEG-4 Part 14 files through private streams. A separate hint track is used to include streaming information in the file. The registered codecs for MPEG-4 Part 12-based files are published on the website of MP4 Registration authority (mp4ra.org). The use of lossy compression is designed to greatly reduce the amount of data required to represent the audio recording and still sound like a faithful reproduction of the original uncompressed audio. An MP3 file that is created using the setting of 128 kbit/s will result in a file that is about 1/11 the size of the CD file created from the original audio source.
File conversion MP4 conversion MP3 conversion
Associated programs Windows Media Player, RealPlayer, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player VLC media player, MPlayer, Winamp, foobar2000.
Wiki https://en.wikipedia.org/wiki/MPEG-4_Part_14 https://en.wikipedia.org/wiki/MP3
MP4 to MP3 conversion quality rating:
4.6 (62545 votes)
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