ConvertAudio.net is an audio converter and audio extractor which enables you to convert any audio file to MP3 or other popular formats, or ringtone for you mobile phone. With it you can add fade in and fade out effects, change the bitrate, sampling rate, channel number and volume of your audios.
If you've recorded a video on your iPad and saved it as .MP4 format, or you've recorded an audio with a certain streaming media recording software,
ConvertAudio.net supports the following converting tasks presently:
mp4 to mp3, flv to mp3, flac to mp3, wav to mp3, m4a to mp3, wma to mp3, aac to mp3, ogg to mp3, mpeg to mp3, webm to mp3, mov to mp3, 3gp to mp3, rm to mp3, opus to mp3, mkv to mp3, mp3 to wav, mp3 to ogg, etc.