Convert AIF to AMR
Convert AIF files to AMR format online for free. No upload required, 100% private.
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AIFAMRSize Reduction
Converting from AIF (Uncompressed) to AMR (lossy) will significantly reduce file size. Some audio quality will be lost, but the difference is often imperceptible at higher bitrates.
About AIF
AIF
Audio Interchange File
AIF is the short extension variant of AIFF, functionally identical. It is used interchangeably with AIFF for uncompressed audio on Apple systems.
Extension
.aif
Developed By
Apple Inc.
Released
1988
Compression
UncompressedTypical Use Cases
Mac audio productionProfessional editingLegacy compatibility
Pros
- • Lossless quality
- • Mac native support
- • Professional use
Cons
- • Large file size
- • Limited cross-platform support
- • Outdated for distribution
About AMR
AMR
Adaptive Multi-Rate Audio Codec
AMR is a speech audio codec optimized for voice recording. It is commonly used in mobile phones for voice memos and MMS messages.
Extension
.amr
Developed By
ETSI
Released
1999
Compression
LossyTypical Use Cases
Voice recordingMobile phone audioMMS messagesVoIP
Pros
- • Very small file size
- • Optimized for speech
- • Mobile device support
Cons
- • Poor music quality
- • Speech only
- • Limited compatibility