WMA to AMR Converter
Convert your wma files to amr online & free
How to convert wma to amr
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to amr"
Choose amr or any other format you need as a result (more than 200 formats supported)
Download your amr
Let the file convert and you can download your amr file right afterwards
Windows Media Audio
This is a proprietary format developed by Microsoft. Users have noticed low error resilience: sometimes insignificant damage to the file can cause the file not to play. Besides this, the closed format hampers its proliferation outside of Windows platforms.
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.