Convert AMR to MP3
Convert AMR to MP3 online for free. Simply drop your AMR files below to convert them to MP3 in seconds.
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Add files
Drop files anywhere on the page or paste them with Ctrl+V / ⌘+V
How to convert AMR to MP3?
Add AMR files
Drag and drop files onto the page or click the upload area. You can add several files at once.
Choose MP3 and settings
Pick the target format and, if needed, adjust quality, size and other options.
Download the result
Conversion runs right in your browser. Download files one by one or all at once as a ZIP archive.
Converting AMR to MP3: what to know
AMR is the voice recording format of older mobile phones, voice recorders and some messengers. Computers and modern players barely open it, while MP3 plays everywhere.
AMR is designed for speech and stores sound in a narrow frequency band, so MP3 won't make the recording clearer; it just opens on any device. For voice a bitrate of 64–96 kbps is enough.
AMR or MP3: which to choose?
AMR (Adaptive Multi-Rate)
AMR is a mobile speech codec used for voice recordings on older phones.
Best for voice recordings at the smallest size.
MP3 (MPEG-1 Audio Layer III)
MP3 is the most universal audio format: compact files that play anywhere.
Best for music, podcasts and audiobooks on any device.
What happens when converting AMR to MP3
MP3 compresses with loss: choose the bitrate - at 192–320 kbps it sounds close to the original.
Trim the fragment, convert stereo to mono or change the sample rate.
AMR files up to 512 MB are supported; the actual limit also depends on the free memory of your device.
AMR and MP3 compared
Convert other formats to MP3
What else you can do with AMR
Frequently asked questions
How do I convert AMR to MP3?
Add AMR files above - MP3 is already selected as the target format. Adjust the settings if needed, start the conversion and download the MP3 files.
Can I change the MP3 quality?
Yes. Set the quality from 1 to 100 in the file settings: the lower the value, the smaller the file.