MP3 to WAV Converter

Convert MP3 (MPEG-1 Audio Layer-III) to WAV (Waveform Audio File Format) online and completely free.

How to convert MP3 to WAV online

  • 1To get started, upload one or more .mp3 files to the converter area.
  • 2Then use the audio conversion settings and click the "Convert" button.
  • 3When the conversion is complete, you can download .wav files.
MP3 to WAV Converter

MP3
MP3 (MPEG-1 Audio Layer III)

MP3 is a popular lossy audio format. This allows you to maintain acceptable sound quality with small file size. For most users, this loss of sound quality is almost imperceptible, so the MP3 format quickly gained its popularity, allowing you to store more songs on compact digital devices such as smartphones and iPods. Its small size made it a perfect choice for sharing music online.
File type: Audio
File extension: .mp3
Developed by: Fraunhofer Society
Initial release: 1993

WAV
WAV (Waveform Audio File Format)

WAVE or WAV is short for Wave Audio Format. This format was used primarily for storing music on CDs and was also one of the main audio formats in the Windows operating system. Usually, music in this format is saved without loss of quality. This provides excellent audio quality, but these files are quite heavy and take up too much device memory.
File type: Audio
File extension: .wav
Developed by: Microsoft & IBM
Initial release: 1991

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