Convert WMA to MP3 Free - From Windows Media to Universal
Convert WMA (Windows Media Audio) files to universally compatible MP3. Play your music on any device or player.
All processing happens in your browser
Select a file
Or drag and drop here
Supported formats: MP4, WEBM, MOV, M4A, OGG, WAV
Limits: 100 MB, 30 minutes
How to Convert WMA to MP3
Select your WMA file
Upload the WMA audio you want to make universal
Automatic conversion
We convert from WMA to standard MP3 in your browser
Download compatible MP3
MP3 file that works on iPhone, Android, Mac, Linux
Frequently Asked Questions - WMA to MP3
What is WMA and why convert it to MP3?
WMA (Windows Media Audio) is Microsoft's format. While Windows plays it perfectly, it has issues on Apple devices, Linux, and older MP3 players. Converting to MP3 guarantees universal compatibility.
Do I lose quality converting WMA to MP3?
Depends on the original bitrate. If your WMA was 128 kbps or less, there's virtually no loss. If it was WMA Lossless, there is compression, but MP3 at 128 kbps still has very good quality for casual music.
Why is my Windows Media Player music in WMA?
Older versions of Windows Media Player (until 2012) ripped CDs directly to WMA. It was Microsoft's default format. If you have CDs ripped years ago, they're probably in WMA.
Does it work with WMA Lossless?
Yes, we support both standard WMA (lossy) and WMA Lossless. In both cases we convert to MP3 at 128 kbps, which offers an excellent quality/size balance.
Is it safe to convert my music library?
Completely. Your WMA files (your personal collection, ripped CDs, old purchases) are never uploaded to the internet. The entire process happens locally in your browser.
Can I use PrivAudio on my mobile?
Yes, it works perfectly on iPhone and Android. Just open the web in Safari or Chrome. No app installation needed.