MP3 to WAV Converter

Convert your MP3 files (and M4A, OGG or FLAC) to WAV for free. Convert several files at once and download them.

Your files are converted in your browser. They are never uploaded to any server.

How to convert MP3 to WAV

Choose your filesChoose one or more MP3 files, or other audio formats such as M4A, OGG or FLAC. You can add more at any time.
ConvertPress Convert to WAV. Each file is converted in your browser, one after another.
DownloadDownload each WAV when it is ready. The file keeps the sample rate and channels of the original whenever the format allows it.

MP3 is a compressed format and WAV is not, so the WAV will be about ten times bigger. Converting to WAV does not bring back quality lost in the MP3: it only makes the file readable by programs that do not accept MP3, and lets you edit it without compressing it again.

More free audio tools

WAV to MP3 ConverterConvert WAV files to MP3 with the bitrate you choose. MP3 to WAV ConverterConvert MP3 files to WAV. Video to MP3 ConverterExtract the audio from a video as an MP3 file. OGG to MP3 ConverterConvert your OGG files to MP3 for free. FLAC to MP3 ConverterConvert your FLAC files to MP3. M4A to MP3 ConverterConvert your M4A files to MP3. Stereo to MonoConvert stereo audio to mono, or the other way round. Sample Rate ConverterChange the sample rate of an audio file.

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