WMA is a compressed audio format associated with Microsoft software and Windows media libraries.
WMA to MP3 converter
Convert WMA audio files to MP3 with on-device browser processing. Your files never leave your device.
Your files never leave your device
Why convert WMA to MP3?
MP3 is a compact, broadly compatible audio format supported by most players and devices.
Convert Windows Media Audio for modern cross-platform playback.
How to convert WMA to MP3
Select the source file
Choose one or more WMA files from your device.
Convert in your browser
The MP3 target is selected automatically and processed with the local converter engine.
Download the result
Save the converted file directly from browser memory. No source file upload is required.