'-vn' tells FFmpeg that video is not required, extract only audio.

'ab 192000' tells FFmpeg to encode output at 192kbps.

'f mp3' tells FFmpeg the output file is in MP3 format.

'i' indicates the path to the input file.

'acodec copy' directs the program to use the same audio stream that is present in the MP4 video file.Įxample 2: ffmpeg -i video.mp4 -f mp3 -ab 192000 -vn song.mp3.

'vn' means no video, extract only audio.

The program uses command lines in command (cmd) window to convert video to audio format.Įxample 1: ffmpeg -i input-video.mp4 -vn -acodec copy output-audio.aac The open-source FFmpeg tool can convert MP4 video files to MP3 audio file. Method 4 - Convert MP4 to MP3 using FFmpeg You can find the converted audio files in the iTunes Library. You can convert as many videos in iTunes Library to MP3 format. IPhone users can use iTunes to convert MP4 videos to MP3 files.

Click on ‘ Apply’ & ‘ OK’ to start the conversion process.You may select Change to alter default location to save the new audio file.

In Options window, click on Rip Music tab.

Launch Windows Media Player on your PC.

The open-source media player can convert MP4 video to MP3 free. Windows users can convert video to MP3 audio file with the help of Windows Media Player. Method 2 - Convert MP4 to MP3 using Windows Media Player The converted audio file is saved at your chosen location.

Under Profile, select MP3 audio format.

In Convert box, browse to select destination and give name to the new (MP3) file.

In Open Media window, click Add to insert MP4 videos.

In menu bar click Media > Convert/Save.

You can play the converted audio files on any MP3 player. VLC Media Player is an open source software that can convert video files to audio format free. Method 1 - Convert MP4 to MP3 using VLC Media Player However, it is difficult to choose the best tool to extract audio recordings from MP4 videos, especially when there are multiple files to convert. Several methods & tools available that can easily convert a MP4 video file to MP3. In this article, we help you to convert MP4 files to MP3 files and that is of no cost.

Free mp4 to mp3 converter windows