WMA to AIFF - Online Audio Converter
Convert WMA to AIFF online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
About WMA to AIFF
Convert WMA to AIFF. WMA is Microsoft's audio codec paired with Windows Media workflows. AIFF is Apple's IFF-based counterpart to WAV with PCM audio. Metadata support is thinner than WAV's; check tags after conversion..
Why convert WMA to AIFF?
- Larger files than lossy shares with AIFF uncompressed quality.
- Keep quality where supported.
- Private, no upload - runs in your browser.
WMA vs AIFF
| Codec | WMA v2 | PCM 16-bit |
|---|---|---|
| Compression | lossy | uncompressed |
| Sample behavior | Quality set by bitrate | Full quality kept |
| Typical use | WMA is Microsoft's audio codec paired with Windows Media workflows. | AIFF is Apple's IFF-based counterpart to WAV with PCM audio. |
When not to convert WMA to AIFF
- Skip AIFF for the smallest share: lossless output stays large, so prefer a lossy target when sending WMA files.
- Keep a master copy: repeated exports stack small losses, so archive WMA before batch AIFF shares.
Limits
Starting point: WMA - WMA is Microsoft's audio codec paired with Windows Media workflows. Copy-protected store files cannot be converted; use DRM-free sources. Metadata support is thinner than WAV's; check tags after conversion. Encode AIFF (PCM 16-bit) from WMA at 256k for music or 128k for speech, starting from the master.
How conversion works
Conversion runs entirely in your browser with FFmpeg WASM. Files never leave your device.