WMA to M4R
Convert WMA files to M4R online for free. Fast, secure, and no installation required. Best WMA to M4R tool.
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Best in class algorithms for M4R 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 M4R?
iPhone Ringtone
M4R files are essentially renamed M4A (AAC) files used specifically as ringtones on the iPhone. They are limited to 40 seconds in length and use AAC encoding.
- iPhone ringtone
- AAC encoded
- 40s limit