Free Online W64 to AMR Converter

W64
to
AMR

W64

Sonic Foundry’s 64-bit RIFF/WAV format

Sonic Foundry’s 64-bit RIFF/WAV format.

AMR

Adaptive Multi Rate

This format was originally intended for voice compression and is able to change the bit rates of encoded audio data. AMR is actively used for encoding and decoding voice while its being transmitted over network channels. The format allows one to consider network capacity and adapt it to channel loads. Due to this, the voice quality is practically undiminished.
How To Convert W64 to AMR

Step 1: Upload Files

Click the upload button or drag and drop your W64 files into the upload area.

Step 2: Convert File

Click "Convert" and wait for conversion done

Step 3: Download

Download the converted AMR file

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