Audio Format
AMR Converter — Free Online
Convert Adaptive Multi-Rate Audio files to and from other formats. Fast, free, no registration required.
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How to Convert
1
Upload your AMR file by dragging it into the upload area or clicking to browse.
2
Select the output format you want to convert to (or from) AMR.
3
Click Convert and download your converted file in seconds.
Convert to AMR
Convert from AMR
What is AMR?
AMR is an audio format optimized for speech encoding. It's commonly used for voice recordings on mobile phones and VoIP applications.
Format Details
- Full Name
- Adaptive Multi-Rate Audio
- Extension
- .amr
Key Features
- Speech optimized
- Mobile phones
- Small files
- Voice recording
Frequently Asked Questions
Upload your file, select AMR as the output format, and click Convert. Your converted file will be ready to download in seconds.
You can convert most audio formats to AMR, including MP3, WAV, FLAC, M4A, OGG, and more.
Yes! You can convert up to 5 files per day completely free. No registration required.