Convertmp4amr
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MP4 to AMR

Online Convert MP4 to AMR Use OnlineConvert online. Free fast! No registration is required.

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How to convert MP4 to AMR?

Online MP4 to AMR, you can put the MP4 to AMR format on your computer, tablet or mobile phone without downloading any software!

Step 1

Upload MP4 file

Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Step 2

Select 'AMR'

Select output AMR or any other format as the conversion result (click the Convert button)
Step 3

Download your MP4 file

After the conversion you can download your AMR file and upload it to Google Drive, Dropbox.

mp4 : MPEG-4 Part 14

MP4, also known as MPEG4 is mainly a video format that is used to store video and audio data. Also it can store images and subtitles. Normally it is used to share videos over internet. MP4 can embed any data over private streams. Streaming information is included in MP4 using a distinct hint.

amr : Adaptive Multi-Rate Codec File

AMR files are compressed audio files which are often used by cell phones. This files can contain voice recordings or voicebox messages for example. The format was developed by Ericsson.
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