Convert MP3 to WAV Online (Free)

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Convert MP3 to WAV

Convert audio to MP3, WAV, OGG, M4A or FLAC.

About this option

Video editors, DAWs, game engines and some hardware only accept uncompressed WAV. This page opens the converter on WAV (16-bit PCM), which unpacks an MP3 into a file those programs can read.

When to use it

An editing program or device refuses MP3 files
You want to avoid re-compressing audio on every edit
Preparing audio for a game engine, sampler or voice-over software

How to use it

1Drop your MP3 — WAV is already selected
2Click Convert
3Download the WAV file

Frequently asked questions

Does converting to WAV improve the sound?

No. WAV can't bring back detail MP3 compression removed; it just stores the same sound uncompressed.

Why is the WAV so much larger?

WAV is uncompressed, so it is typically around ten times the size of an MP3.

What WAV format is produced?

16-bit PCM, the most widely supported flavour.