WAV to AAC Converter
Compress uncompressed WAV audio into the efficient AAC format — right in your browser.
WAV is uncompressed and bulky. AAC compresses it to a fraction of the size with excellent quality, and plays natively on Apple devices and most modern players.
This tool converts WAV to AAC locally — no upload required.
How to convert WAV to AAC
- 1Drop your WAV file into the area above — or click to browse.
- 2The output format is already set to AAC. Adjust the quality settings if the format supports them.
- 3Click convert, then download your AAC file. Everything runs locally — nothing is uploaded.
Frequently asked questions
To shrink large WAV files for portable players, streaming, or Apple devices while keeping high audio quality.
192–256 kbps AAC keeps music sounding excellent. For voice, 128 kbps is plenty and produces a smaller file.
No. All processing happens entirely in your browser. Your data never leaves your device — nothing is uploaded to any server.
Yes. Once the page has loaded, the tool works completely offline. For the best experience, install PrivaDeck as a PWA from your browser.
Other conversions
Need a different format?
Open the full audio converter to pick from MP3, WAV, OGG, AAC, FLAC, M4A and Opus, convert in batches, and adjust bitrate, sample rate and channels.
Open the full Audio Converter