What is a .AMR File?
Adaptive Multi-Rate Audio (.amr) - Specifications, details, and free conversion tools.
Technical Details & Specifications
Format Name:
Adaptive Multi-Rate Audio
File Extension:
.amr
Category:
Audio
MIME Type:
audio/amr
Audio data compression scheme optimized for mobile speech and voice memo recording.
How to Open .AMR Files
Files with the .amr extension can typically be opened using modern web browsers, media players, or native system viewers. If your operating system cannot open this file, you can convert it to a universal format like MP4, MP3, JPG, or PDF using SnapConvert without installing additional software.