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Free online audio converter

Support for all formats. Process your files quickly, with no installation required.

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How to Convert a WAV File

1

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Upload the WAV recording

or mix.

2

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Choose MP3 or M4A for a smaller file,

FLAC for lossless compression, or WAV for a new WAV version.

3

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Set the available quality options

for the intended destination.

4

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Convert the copy

and download it when processing is complete.

Make a WAV File Easier to Store or Share

Large Files Are Sometimes Unnecessary

WAV is common in recording and editing because it often contains uncompressed PCM audio. That is useful during production, but a long WAV can be inconvenient to send, upload, or keep on a phone.

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Create a Practical Listening Version

MP3 and M4A reduce file size for everyday playback. FLAC keeps the decoded audio lossless while usually taking less space than PCM WAV. A new WAV can help when another sample format or codec is required.

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WAV Is a Container

Not every WAV is uncompressed, and the extension alone does not guarantee bit depth or sample rate. The quality of the output depends on what is actually stored in the source.

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Keep the Master

If the WAV is your original recording or mix, keep it. Convert a copy for delivery or listening rather than replacing the master with a compressed version.

WAV Converter FAQ

When the WAV contains lossless audio, FLAC can usually reduce the size while preserving the decoded samples.

MP3 is the most universally convenient; M4A can offer efficient compression on modern devices.

MP3 is lossy, so some information is discarded. Higher-quality settings can make the change less noticeable but cannot make the process lossless.

Not if it is your master or only lossless copy. Keep the original and use the converted file for distribution.