WMA to AMR
Convert WMA files to AMR online for free. Fast, secure, and no installation required. Best WMA to AMR tool.
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Best in class algorithms for AMR conversion.
What is WMA?
Windows Media Audio
WMA is a series of audio codecs and their corresponding distinct audio coding formats developed by Microsoft. It forms part of the Windows Media framework.
- Microsoft standard
- Variable compression
- DRM capable
What is AMR?
Adaptive Multi-Rate
AMR is an audio compression format optimized for speech coding. AMR is widely used in GSM and UMTS mobile telephony.
- Optimized for speech
- Very small size
- Mobile standard