AMR is known as Adaptive Multi-Rate Sound Codec, which occupies less space on your mobile phone. But when you try to upload, save or play such files on your PC, it may not be read by some popular media players like Windows Media Player and QuickTime Player. The best solution is to convert .amr files to .mp3, a widely used audio format.
Download and install the best audio converter to convert AMR to MP3 in 3 Steps:
https://www.videoconverterfactory.com/download/hd-video-converter-pro.exe
by Rocabella
Update on Feb 28, 2024
Audio Converter AMR to MP3
AMR is an audio file format that is extensively used in mobile devices in various applications ranging from normal audio player/recorder to VoIP kind of applications. This format is specially used in audio compression for mobile devices and cannot be opened by media players on other devices. To fix it, you can convert AMR to MP3 with WonderFox HD Video Converter Factory Pro.
WonderFox HD Video Converter Factory Pro is 100% safe and effective software specially designed to fulfill various video and audio format conversion needs, including AMR to MP3. It features a simple interface that even a beginner can use to perform an AMR-to-MP3 within three steps!
Download the handy AMR to MP3 converter and see how can you convert an AMR file to MP3 effortlessly:
Preparation: Get this AMR file converter free download on your Windows computer, and then launch it.
Enter the Converter section, add or directly drag the AMR file into the software. And the program supports converting files in bulk, so you can add multiple AMR files at one time.
Add AMR Files to Program
Click the right-side format image and open the Audio tab. Select the MP3 as the output format. As you can see, you are allowed to convert AMR to other formats as well.
Choose MP3 as Output Format
After everything is done, select your output path and hit Run, wait a few seconds – and there you go!
If you are an advanced user or familiar with video & audio parameters, you could click the “Setting” to customize settings. For instance, increase volume for better usage, convert to MP3 format in a lower bitrate for saving more space on your devices and more.
Customize Settings
Moreover, the program is not only an audio converter, but also a simple audio editor that enables you to cut audio files, merge audios into one single file, or remove audio from video, etc and a batch process will save much time for you. You will find more amazing functions after using it!
In digital audio, the letters AMR are short for Adaptive Multi-Rate and relate to the AMR audio format. There are essentially two AMR format standards which are AMR-NB and AMR-WB. AMR supports dynamic adaptation to network conditions, using lower bit rates during network congestion or degradation while keeping audio quality. By trading off the speech bit rate to channel coding, AMR maximizes the likelihood of receiving the signal at the far end. Adding this channel protection has proved more successful than allowing frame losses.
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