WAV to M4A Converter
Convert WAV to M4A (AAC) for Apple devices. 80% smaller files — a 45MB WAV becomes 7MB M4A with no audible difference. Apple's native format for iTunes and Apple Music.
Initializing... drag & drop files here
Supports: WAV
Advanced Options - Our defaults are optimized for the best results. We recommend you keeping the defaults unless you have a specific need.
Reset to defaults
Need help?How to Convert WAV to M4A Online
- Upload Your WAV File: Click "+ Add Files" to select files from your computer, Google Drive, or Dropbox.
- Adjust Settings (Optional): Configure output settings in Advanced Options.
- Convert and Download: Click "Convert" and download your M4A file.
Why Convert WAV to M4A?
Convert WAV to M4A (AAC) for Apple devices. 80% smaller files — a 45MB WAV becomes 7MB M4A with no audible difference. Apple's native format for iTunes and Apple Music.
Frequently Asked Questions
Is it free?
Yes. Completely free with no watermarks, no sign-up required, and no file count limits.
Can I convert multiple files at once?
Yes. Upload multiple files and convert them all with the same settings.
Does it work on mobile?
Yes. Works in any modern browser on all devices — no app installation required.