AMR Converter
A speech codec used for phone call recordings and older mobile voice memos.
Drop AMR files here
MP3, WAV, FLAC, M4A, OGG, OPUS, AAC, AIFF, WMA, AMR, MP4, MOV & more ยท Processed on your device - nothing is uploaded
AMR at a glance
| Full name | Adaptive Multi-Rate |
|---|---|
| Type | lossy |
| File extension | .amr, .awb |
| MIME type | audio/amr |
| Best for | voice recordings from older phones |
| Compatibility | Phones and some players; poor support on computers - convert it to MP3 to play anywhere. |
Convert AMR to
About AMR
What is a AMR file?
AMR (Adaptive Multi-Rate) is a lossy audio format. A speech codec used for phone call recordings and older mobile voice memos.
What is AMR best for?
AMR is best for voice recordings from older phones.
What plays AMR files?
Phones and some players; poor support on computers - convert it to MP3 to play anywhere.
How big are AMR files?
About ~0.1 MB per minute of stereo audio.