Convert WAV to AAC

Free online WAV to Advanced Audio Coding (AAC) converter. No sign-up required.

Drag & Drop WAV File

or

Maximum file size: 50MB

0%

How to Convert WAV to AAC

1. Upload WAV File

Select your WAV file or drag and drop it into the upload area.

2. Convert to AAC

Click the Convert button and our system will process your file automatically.

3. Download AAC

Once conversion is complete, download your new AAC file instantly.

About WAV and AAC Formats

What is WAV?

WAV was introduced by Microsoft and IBM in 1991 and stores audio as uncompressed PCM samples. CD-quality stereo WAV (16-bit, 44.1 kHz) uses about 10 MB per minute, and every audio editor, DAW and media player can open it.

  • Recording, editing and mixing in any DAW
  • Mastering and archiving at full quality
  • Broadcast, sampling and sound-design work
  • Maximum compatibility with hardware and software

What is AAC?

AAC was standardised by MPEG in 1997 as the successor to MP3 and gives better quality at the same bitrate. It is the default audio codec for Apple devices, YouTube and most MP4 video.

Commonly used for:

  • iTunes / Apple Music purchases
  • Audio tracks in MP4 video
  • Streaming and mobile playback

Why convert WAV to AAC?

AAC gives better quality than MP3 at the same file size and is natively supported on iPhone, iPad, Android and the web.

Frequently Asked Questions

AAC is a lossy format, so some inaudible or barely audible detail is removed to reduce file size. At normal bitrates most listeners cannot tell the difference. Keep your original WAV if you may need to edit it later.

AAC is a lossy compressed format, so the file will typically be 5-10x smaller than the WAV.

Yes, it is completely free and no sign-up or software install is needed.

Files are uploaded over an encrypted HTTPS connection, converted on our servers and deleted automatically, normally within an hour. We never share your files with third parties.

Related Conversions

AAC to WAV WAV to MP3 WAV to M4A WAV to FLAC WAV to ALAC WAV to OGG WAV to OGA WAV to OPUS All supported conversions