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Local processing has no fixed file-size limit and depends on browser memory. Server limits: video 100 MB, other files 10 MB · Up to 5 files per batch
No registration · Free to useWhen to use this tool
AIFF stores PCM audio for editing; uncompressed recordings can be large. WAV output uses 16-bit PCM, useful for editing rather than small downloads.
Quality and output
The output uses 16-bit PCM audio. Check duration, channels and sample rate; a larger uncompressed file cannot restore sound removed by a lossy source.
How to use
- Upload a valid AIFF file.
- Run the conversion to WAV.
- Download the result and check it before replacing your original.
Before you download
Compare track duration and audio properties after conversion. Album artwork, chapter markers and every metadata tag are not guaranteed to survive a format change.