Convert AMR to MP3 online (free)
Create an MP3 copy of an AMR voice recording, such as one saved by an older phone or recorder.
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Preserving an older recording
AMR is designed for speech. Converting it to MP3 can help with playback, but cannot restore frequencies or detail missing from the recording. Keep the original file too.
File processing
The file is uploaded and processed on the server. Processing deletes the original when it finishes; the MP3 is deleted after a complete download or through temporary-file cleanup. Technical conversion data is logged.
Frequently asked questions
Does a higher bitrate improve the original AMR?
It cannot recover lost quality. You can choose 64, 128 or 192 kbps for the MP3, but a higher setting can also produce a larger file.
Can a damaged AMR be converted?
Only if it contains readable audio. If the file is incomplete, try copying it again from the source device.