.AMR File Extension

File Type:
Adaptive Multi-Rate Codec File

Having trouble opening .amr extension? Don't panic! This page explains what amr files are as well as suggests programs you may use to open amr files. You can download these programs through this page.

What is an AMR file?

Amr file extension has Adaptive Multi-Rate Codec file type, which is associated with the "audio files" category.

Saved in a compressed format, the audio file is used by 3G mobile devices for voice recordings. AMR files allow efficient compressing since the employ the Algebraic Code Excited Linear Prediction (ACELP) algorithm. Wideband audio provides a wider frequency range, ensuring higher quality of sound.

To learn how you can open the given file, read the information below.

amr file icon
File Type:
Adaptive Multi-Rate Codec File
Audio Files

How to open AMR file?

Double click the amr file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .amr extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the amr extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".

File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the amr file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open AMR files

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the amr file as well. Download Universal File Viewer for your OS.

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