Audio · Windows 10 and 11

Convert WMA to MP3 on Windows, offline.

Ripped your CDs with Windows Media Player years ago? Those WMA files won't play on most phones, Macs or modern apps. MP3 brings them back.

Nothing is uploaded
Many files at once
No sign-up
No other software needed

Download free trial →

How to convert WMA to MP3

Select your WMA filesIn File Explorer or on the desktop. One file, or a hundred.
Start dragging, then tap ShiftThe Convert wheel opens right under your cursor, with every format this file can become.
Drop on MP3Crustify converts on your PC and saves the result next to the original. That's it.

First time? Download Crustify and install it. It waits in the tray, using about 3 MB of memory, until you drag a file.

Convert WMA

Convert to MP3

What you get

Saved as a high-quality MP3, around 190 kbps.
Titles, artists and albums are kept.
Select your whole music folder and convert it in one go.
Each MP3 is saved next to its original, with the same name.
Your original file is never changed. If the new name is taken, Crustify adds (1), (2) and so on.
Long files show their progress in a small panel, and you can cancel at any time.

About the formats

WMA Windows Media Audio

Microsoft's audio format from the Windows Media Player era, when many CD collections were ripped to WMA. Phones, Macs and most modern apps no longer play it.

MP3 MPEG Audio Layer III

The most compatible audio format: every phone, car stereo, speaker and app plays it. MP3 makes small files by discarding sound you're unlikely to hear, so it suits listening, not editing.

Questions

WMA to MP3, answered.

Why won't some WMA files convert?

WMA files bought from old music stores can be copy-protected (DRM). Those can't be converted by any app; your own CD rips are fine.

Will my playlists still work?

Playlists point to the .wma files, so you'll need to re-add the MP3s in your music app.

Is Crustify free?

You can use everything free for 7 days, with no key or card. After that it's ₹49 once for a lifetime licence on up to 2 PCs. No subscription.

Convert WMA to MP3 without uploading a thing.

Crustify converts images, video, audio, PDFs and documents on your PC, offline.