Audio format changer
Convert between MP3, WAV, AAC, OGG and FLAC.
Processed on your deviceLoading the tool…
How to use Audio format changer
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1
Add your files. You can drop several at once.
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2
Choose your options.
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3
Select “Convert audio” and download the result.
Questions and answers
Are my files uploaded?
No. This tool runs entirely in your browser, so your files stay on your device. Nothing is sent to our servers.
Which formats can I save as?
WAV and FLAC in every browser, plus M4A (AAC), WEBM and OGG (Opus) in browsers that can encode them, such as Chrome and Edge.
Can I convert several files at once?
Yes. Add up to 20 files and download them one by one or together as a ZIP.
Can I convert to MP3?
Not yet. M4A plays on almost every phone and computer, and FLAC keeps full quality.