The WAV Format
The Waveform Audio File Format (WAV) was originally developed by Microsoft and IBM for storing an audio bitstream on computers. Thereby usually bitstream encoding with linear pulse-code modulation (LPCM) is applied.
The MP3 Format
MP3 is the abbreviation for "MPEG-1 Audio Layer 3" and belongs to the family of Motion Picture Expert Group (MPEG) formats. When creating a MP3 the original music file is lossy compressed which significantly reduces its file size.
Unlimited free conversions
This WAV to MP3 converter is a completely free online tool. No sign-up is required.
MP3 conversion reduces file size
Save disk space by converting your favorite audio files from WAV to MP3. Due to advance MPEG compression of the MP3 format you can reduce the file size of an audio file by up to 90%.
Convert between WAV and MP3
Our free audio converter allows you to convert between WAV and MP3 without downloading and insalling any third-party software. The conversion process usually takes less than 30 seconds.
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