AMR to M4R Converter

Free online conversion from AMR file to M4R

Ready
Choose or Drop Files Here

AMR

Adaptive Multi-Rate ACELP Codec

Is a file used to store compressed audio data. It was originally developed by Ericsson for use on their 3G mobile devices.

M4R

iTunes Ringtone File

M4R is a compressed audio format used by iTunes as a ringtone file due to it only supporting mono sound.

Steps to Convert AMR to M4R

Step 1

Drag and drop your AMR audio file(s) into the blue box or click "choose a file" to select from your computer.

Step 2

Review each file to check if it is indeed the one you want to convert. If not click the trash button and select a new one.

Step 3

Click the convert button. Your file(s) will begin to upload and the status of the conversion process will be shown.

Step 4

Once the conversion process is complete a list of your new M4R's will appear. Click the "download" link to save the file to your device.