Convert AAC to WMA

Turn AAC files into WMA in seconds — free, secure, and no signup required.

Free tier: 5 conversions/day, files up to 50 MB, ad-supported. Need more? See Pro plans →
  • 256-bit SSL encryptionYour files are protected end-to-end
  • Lightning-fast conversionsProcess files in seconds, not minutes
  • All major audio formatsMP3, WAV, AAC, FLAC & more
  • No registration requiredStart instantly — 5 free conversions a day
  • Files auto-deleted in 1 hourGDPR-friendly: we never keep your files
File Conversion Illustration

Select or drop a file here

Max file size 50 MB. Sign up for more

Select several files to convert them in one go.

AAC to WMA conversion re-encodes modern lossy audio into Microsoft's Windows Media format for the shrinking set of systems that play nothing newer. Treat it as a device-feeding conversion, never a library migration.

Convert AAC to WMA – Free Online AAC to WMA Converter

Why convert AAC to WMA?

  • Slot files into a Windows Media Player or Media Center library that is organized entirely around WMA.
  • Serve legacy Windows CE kiosks, in-store audio systems, and embedded players that shipped with only a WMA decoder.
  • Meet submission requirements of dated corporate systems that predate AAC support.

Tip: Think twice: almost every device that plays WMA also plays MP3, so consider AAC to MP3 instead unless a system explicitly demands Windows Media.

How to convert AAC to WMA

  1. Upload your AAC file using the area above.
  2. WMA is preselected as the target format.
  3. Click Start and wait for the conversion to finish.
  4. Download your converted WMA file.

AAC to WMA — Frequently Asked Questions