The best online 3GP to AMR conversion
Convert any video file from 3GP to AMR in a few easy steps using this free online tool. Our converter saves your time as well as the quality of every converted file.
Step by step 3GP to AMR conversion
We created trustworthy 3GP to AMR online converter that is easy to use. In just 3 steps you can convert and download any video file as many times as you want.
STEP 1
Use a 'drag and drop' method to upload your 3GP file or add a link to it.
STEP 2
Press the 'Start conversion' button, and 3GP to AMR conversion will start.
STEP 3
As soon as the 'Download' button appears, download your AMR video files.
What is a 3GP file?
The 3GB file format is a multimedia container format based on the ISO media extension. 3GP is used for 3G-enabled cellular phones, but it can be used on some 2G and 4G devices as well. It is a mobile-friendly version of the MP4 files commonly used for desktop. The primary purpose of 3GP format is smaller file size with less bandwidth that will make video and music streaming a lot easier on mobile devices. This file format stores video as H.263 or H.264, and audio as AMR-WB, AMR-WB+, AMR-NB, HE-AAC v1, or AAC-LC. You can open and use it with a variety of programs, such as Microsoft Movies & TV, Apple QuickTime Player, MPlayer, or VideoLAN VLC media player.
What is a AMR file?
Ericsson developed this file extension and named it AMR. It stands for the Adaptive Multi-Rate ACELP Codec file. In case you are wondering, we are talking about a human speech audio compression algorithm or Algebraic Code Excited Linear Prediction (ACELP). It means that AMR file format used for encoding speech-based audio files, voice recording, and VoIP applications. You can save every AMR file in two different extensions, AMR-NB (Narrowband) and AMR-WB (Wideband). The only difference between these two is that a Wideband provides better sound quality. You can easily open AMR files using File Viewer Plus, Apple QuickTime Player, ArcSoft TotalMedia Theatre, VideoLAN VLC Media Player, Audacity, RealPlayer Cloud, etc.
Our converter allows you to change 3GP to any other existing video file
3GP TO 3G2, 3GP TO 3GPP, 3GP TO AVI, 3GP TO CAVS, 3GP TO DV, 3GP TO DVR, 3GP TO FLV, 3GP TO M2TS, 3GP TO M4V, 3GP TO MKV, 3GP TO MOD, 3GP TO MOV, 3GP TO MP4, 3GP TO MPEG, 3GP TO MPG, 3GP TO MTS, 3GP TO MXF, 3GP TO OGG, 3GP TO RM, 3GP TO RMVB, 3GP TO SWF, 3GP TO TS, 3GP TO VOB, 3GP TO WEBM, 3GP TO WMV, 3GP TO WTV and 3GP TO 3GP.
With our free tool, you can also convert AMR to any other video file
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