What is the AMR File Extension?

Writer:   |   Updated: November 26, 2018

Microsoft Silver

AMR File Summary

File Extension AMR has two unique file types (with the primary being the Adaptive Multi-Rate Codec File format) and is mostly associated with Apple QuickTime Player (Apple) and four other software programs. Generally, these files are considered Audio Files, but they can also be Data Files.

We have found AMR files on the Windows, Mac, and Linux operating systems. They are both mobile and desktop device friendly. With a Popularity Rating of "Low", these files are not very common to your average computer user.

Interested to learn more about the AMR File Extension? We encourage you to view the detailed file information below to learn about the software that opens AMR files, and other troubleshooting tips.

Low
Universality
141
Position

/ 11690

Active

Importance

26

November

2018

Edited

FileViewPro Opens AMR Files

Product by Solvusoft

Free Download

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Varieties of AMR Files

  2 known file types use this extension

Primary AMR File Association

.AMR
File ID:.amr
Classification:Adaptive Multi-Rate Codec File

Adaptive Multi-Rate Codec File is a compressed audio format that is used for voice recordings. The files may be saved in AMR-NB (Narrowband) or AMR-WB (Wideband) format. Wideband format provides better sound quality.

Programmer: Open Source
File Category:Audio Files
Entry: HKEY_CLASSES_ROOT\.amr

Software Programs That Open The Adaptive Multi-Rate Codec File:


Apple QuickTime Player by Apple

Windows
Mac

Microsoft Groove Music by Microsoft Corporation

Windows

RealNetworks RealTimes by RealNetworks

Windows
Mac
Linux

ShedWorx Smart Converter by Shedworx

Mac

Secondary AMR Associations

.AMR
File ID:.amr
Classification:BrainVoyager QX Anatomical Slice File

AMR file is an anatomical Slices created by BrainVoyager QX , a software package for the analysis and visualization of functional and structural magnetic resonance imaging data sets.

Programmer: Brain Innovation
File Category:Data Files

Software Programs That Open BrainVoyager QX Anatomical Slice File Files:


BrainVoyager QX by Brain Innovation

Compatible with:

Windows
Mac
iOS
Android
Linux

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AMR Popularity


OS Ranking

7 (45.73%)
10 (44.56%)
8.1 (5.41%)
XP (2.79%)
8 (0.97%)


AMR File Complications


Typical AMR Opening Challenges

Apple QuickTime Player Not Present

Double-clicking your AMR file prompts the message "%%os%% Can't Open AMR File". When this happens, it is commonly due to Apple QuickTime Player missing in %%os%%. The typical path of opening your AMR with a double-click won't work because %%os%% cannot make the program connection.


Tip: If you have another software that you know opens AMR files, you can select it by hitting the "Show Apps" button.


Incorrect Apple QuickTime Player Version

Sometimes your installed version of Apple QuickTime Player won't support your Adaptive Multi-Rate Codec File file. You will need to download a newer version of Apple QuickTime Player if you don't have the right version. The primary cause of this problem is that your Adaptive Multi-Rate Codec File file was created by a different (newer) version of Apple QuickTime Player than what's installed.


Tip: Find clues on the correct software version by right-clicking your AMR file and clicking "Properties".


Conclusion: The majority of AMR file opening issues are due to not having the correct Apple QuickTime Player version installed.


Additional AMR Opening Issues

In the majority of cases, installing the right version of Apple QuickTime Player will resolve your issue. There can be external issues inside of %%os%% that are causing these errors when opening AMRs. Problems unrelated to software:

  • AMR file references in the Windows Registry are broken
  • Mistaken removal of the Windows registry AMR description
  • Defective install of a AMR program, such as Apple QuickTime Player
  • Your AMR file is corrupted (issues with your Adaptive Multi-Rate Codec File file itself)
  • The AMR is infected with a virus
  • Device drivers for AMR-related hardware are out-of-date
  • Insufficient system resources to successfully open Adaptive Multi-Rate Codec File files

Quiz: Which of the following is not a MIME type?









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