Convert WAV to AAC Online
WAV and AAC serve different purposes. Convert WAV to AAC here when you need streaming, mobile audio, iTunes/Apple Music.
How to convert WAV to AAC
- Upload your WAV file. Drag it onto the box above or click to browse. Files up to 200 MB are accepted.
- Choose AAC as the output. The target format is pre-selected on this page — just press “Convert now”.
- Download the result. Conversion runs on our own server and the download starts as soon as it is ready. Your files are deleted automatically.
Why convert WAV to AAC?
Converting WAV to AAC is usually about reach: AAC works well for streaming, mobile audio, iTunes/Apple Music, while WAV is more at home in audio editing, mastering, sampling, recording.
WAV vs AAC: key differences
| WAV | AAC | |
|---|---|---|
| File type | uncompressed | lossy |
| Typical use | audio editing, mastering, sampling, recording | streaming, mobile audio, iTunes/Apple Music |
| Compatibility | Huge files, but flawless quality and universal support. | Excellent support across phones, browsers and streaming platforms. |
Tips for a clean WAV to AAC conversion
- Huge files, but flawless quality and universal support.
- Use the highest-quality source WAV you have — converting a compressed file again cannot restore lost detail.
- If you only need a smaller file, try a lower resolution or bitrate instead of a different format.
- Keep the original WAV until you have checked the converted AAC opens the way you expect.
Frequently asked questions
How do I convert WAV to AAC?
Upload your WAV file to the converter on this page, make sure AAC is selected as the output format and click “Convert now”. When the conversion finishes the download starts automatically.
Is this WAV to AAC converter free?
Yes — it is completely free and needs no account. Files up to 200 MB are accepted, and heavy use is rate-limited so the service stays available for everyone.
Will converting WAV to AAC reduce quality?
AAC uses lossy compression, so the converted file is re-encoded. Quality loss is minimal at sensible settings, but keep the original WAV if you may need to convert again later.
What is a WAV file?
WAV is uncompressed PCM audio that preserves every sample — the standard for editing and mastering. Its technical name is Waveform Audio File Format and it is typically used for audio editing, mastering, sampling, recording.
What is a AAC file?
AAC is the modern successor to MP3, delivering better quality at the same bitrate. Its technical name is Advanced Audio Coding and it is typically used for streaming, mobile audio, iTunes/Apple Music.
Can I convert WAV to AAC on my phone?
Yes. The converter runs in the browser on Android, iOS, Windows, macOS and Linux — no app installation is required.
Are my files kept on the server?
No. Uploaded files and converted results are deleted automatically a short time after the conversion finishes.