Convert WAV to WMA online in seconds — free, with no sign-up. WMA is lossy and ideal for legacy Windows audio; converted to MP3 for sharing. Your files are encrypted and deleted automatically after 24 hours.
WAV
Waveform Audio — Uncompressed, studio-grade audio that preserves every sample at large file sizes.
WMA
Windows Media Audio — A Microsoft audio format with limited support outside Windows.
How to convert WAV to WMA
- 1Upload your WAV file
Click “Choose a file” or drag and drop your WAV file onto the page — no sign-up or email needed.
- 2Convert to WMA
WMA is already selected as the output. Open Options to fine-tune quality if you like, then click Convert.
- 3Download your WMA file
Your WMA file is ready in seconds — click Download to save it. Files are automatically deleted after 24 hours.
WAV vs WMA
| WAV | WMA | |
|---|---|---|
| Full name | Waveform Audio | Windows Media Audio |
| Type | Audio | Audio |
| Compression | Lossless | Lossy |
| Best for | recording, editing and mastering | legacy Windows audio; converted to MP3 for sharing |
Frequently asked questions
Does converting WAV to WMA lose quality?
WAV is lossless and WMA is compressed, so a small amount of data is discarded. We use a high-quality default, so the WMA file sounds identical to the original to the human ear while being much smaller.
What's the difference between WAV and WMA?
Waveform Audio (WAV) is lossless and best for recording, editing and mastering. Windows Media Audio (WMA) is lossy and best for legacy Windows audio; converted to MP3 for sharing. Convert WAV to WMA when you need a audio for legacy Windows audio.
Is the WAV to WMA converter free?
Yes — converting WAV to WMA is completely free. There's no watermark, no sign-up and no email required, and you can convert as many files as you like.
Are my WAV files private and secure?
Yes. Your uploads are encrypted in transit, processed privately, and automatically deleted within 24 hours. We never share, sell or look at your files.
Can I convert WAV to WMA on iPhone, Android, Mac or Windows?
Yes. The converter runs entirely in your browser, so it works on any device — iPhone, iPad, Android, Mac, Windows or Linux — with nothing to download or install.
How long does it take to convert WAV to WMA?
Most files convert in a few seconds. Larger files take a little longer, and your upload speed is usually the limiting factor. There's no queue and no waiting for an email.
What else can I convert WAV files to?
Besides WMA, you can convert WAV to AAC, AIFF, FLAC, M4A, MP3, OGG and more — see the full list of WAV conversions below.
Other conversions
Last updated July 2026