Convert AAC to WMA — Free Online Converter
Convert Advanced Audio Coding (.aac) to Windows Media Audio (.wma) online for free. Fast, secure audio conversion with no watermarks or registration.
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About AAC to WMA Conversion
AAC is the audio standard championed by Apple and MPEG, while WMA (Windows Media Audio) is Microsoft's competing codec introduced in 1999 as part of Windows Media. WMA was deeply integrated into Windows Media Player, Zune, and the Microsoft ecosystem throughout the 2000s. Converting AAC to WMA is necessary when targeting legacy Windows environments, Zune devices, or enterprise media systems built on Windows Media technology.
Why Convert AAC to WMA?
Some enterprise environments still run Windows Media-based infrastructure — corporate streaming servers (Windows Media Services), legacy digital signage, and older car head units with Zune/WMA support but no AAC decoder. WMA also supports DRM (Windows Media DRM) which was widely used for purchased music from Microsoft's Zune Marketplace and other Windows-based stores.
Common Use Cases
- Preparing audio for corporate environments running Windows Media streaming infrastructure
- Converting music for car stereos that support WMA but not AAC
- Creating audio for legacy Windows CE or Windows Mobile embedded devices
- Feeding audio to enterprise content management systems that require WMA format