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AMR File - What is an .amr file and how do I open it?
Learn about .AMR files and view a list of programs that open them.
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Overview
What is an AMR file? An AMR file is an audio file saved in a compressed format developed by Ericsson. It is optimized for storing spoken audio and is used by many 3G cell phones to store voice recordings, which include MMS messages. Various media players can open AMR files, including VideoLAN VLC media player and Apple QuickTime Player.
More Information AMR file open in VideoLAN VLC media player AMR files incorporate the Algebraic Code Excited Linear Prediction (ACELP) algorithm, designed to compress human speech audio efficiently. Additionally, the files may be saved in the AMR-NB (Narrowband) or AMR-WB (Wideband) format. Wideband audio supports a broader frequency range, providing better sound quality.
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DeveloperEricsson
Popularity3.4 | 748 Votes
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In-Depth
.AMR File Extension
Adaptive Multi-Rate Codec File
| Developer | Ericsson |
| Popularity |
3.4 | 748 Votes |
NEW: Open your .AMR file online with File Helper . View Online
What is an AMR file?
An AMR file is an audio file saved in a compressed format developed by Ericsson. It is optimized for storing spoken audio and is used by many 3G cell phones to store voice recordings, which include MMS messages. Various media players can open AMR files, including VideoLAN VLC media player and Apple QuickTime Player.
More Information
AMR file open in VideoLAN VLC media player
AMR files incorporate the Algebraic Code Excited Linear Prediction (ACELP) algorithm, designed to compress human speech audio efficiently. Additionally, the files may be saved in the AMR-NB (Narrowband) or AMR-WB (Wideband) format. Wideband audio supports a broader frequency range, providing better sound quality.
How to open an AMR file
You can open and play an AMR file in VideoLAN VLC media player (multiplatform), Microsoft Media Player (Windows), or Apple QuickTime Player (Mac). You can also edit the audio data an AMR file contains in Audacity (multiplatform), provided you've installed Audacity's optional FFmpeg library.
How to convert an AMR file
VideoLAN VLC media player, FFmpeg, and Audacity (with the optional FFmpeg library installed) can convert AMR files to other audio file types. For example, VLC media player can convert AMR files to the following formats:
Programs that open AMR files
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Platform
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Windows
File Viewer Plus
—
Get it from Microsoft
Free +
Microsoft Media Player
Included with OS
VideoLAN VLC media player
Free
RealNetworks RealPlayer 20/20
Free +
Audacity
Free
AMR Player
Free
FFmpeg
Free
Mac
Apple QuickTime Player
Included with OS
ShedWorx Smart Converter
Free Trial
VideoLAN VLC media player
Free
Audacity
Free
FFmpeg
Free
Linux
VideoLAN VLC media player
Free
Audacity
Free
FFmpeg
Free
Web
FileHelper.com
Free
iOS
RealNetworks RealTimes: Video Maker
Free +
Android
File Viewer for Android
Free +
RealNetworks RealTimes Video Maker
Free +
Category: Audio Files
Updated: July 14, 2023