Free · No signup · Files deleted after 1h
AAC to WAV
Converter
Turn AAC audio into uncompressed WAV for editing and full compatibility — free, no signup.
Convert AAC to WAV free →No account needed · Up to 25 MB free · Files permanently deleted after 1 hour
Editor-ready
WAV is uncompressed, so it drops straight into any audio editor as a clean working file.
Maximum compatibility
Some older hardware and tools can't read AAC but handle WAV everywhere.
Private & fast
Uploaded over HTTPS, converted on EU servers, never shared, deleted within 1 hour.
How it works
1
Upload your AAC
Drag and drop your .aac file or click to browse.
2
Choose WAV output
WAV is the default. You can also pick MP3, OGG or FLAC.
3
Download your WAV
Ready in seconds — click Download.
Common questions
Will the audio quality improve?
Converting can't add back detail AAC already discarded, but it gives you an uncompressed WAV that won't lose any more quality during editing.
Why convert AAC to WAV?
AAC is a compressed, lossy format. WAV is the universal uncompressed format that audio editors expect — convert when you'll edit or process the audio further.
Why is the WAV so much bigger?
WAV stores raw audio without compression, so files are far larger than AAC. That's the trade-off for an editor-friendly, lossless-from-here-on file.
Is there a file size limit?
Free users get up to 25 MB without an account; Pro raises it to 500 MB per file with 3,000 credits a month.