AIFC to AMR Converter

Convert AIFC to AMR online, for free.



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Audio Options
Choose a codec to encode or compress the audio stream. To use the most common codec, select "Auto" (recommended). To convert without re-encoding audio, choose "Copy" (not recommended).
100% represents the original volume. To double the volume, increase it to 200%. To reduce volume by half, select 50%
Enable if you want to reverse audio stream
Trim Settings
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How to Convert AIFC to AMR?

  1. Click the “Choose Files” button to select your AIFC files.
  2. Click the “Convert to AMR” button to start the conversion.
  3. When the status change to “Done” click the “Download AMR” button

Easy to Use

Simply upload your AIFC files and click the convert button. You can also batch convert AIFC to AMR format.

Best Quality

We use both open source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional, look for the icon).

Free & Secure

Our AIFC to AMR Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically delete after a few hours.


Audio Interchange File Format (AIFC) is the compressed version of AIFF. The primary purpose of AIFC is to contain CD-quality audio, as well as information about musical instruments. Sometimes the file extensions for AIFC and AIFF present as interchangeable, even though the one ending in “C” is the correct designation.

 

How to open an AIFC file?

The best program for opening an AIFC file is iTunes. Another great option is VLC media player, which is a reliable program that works across most platforms, including Mac OS X and mobile.

 

On Windows specifically, QuickTime and Windows Media Player can also open AIFC files.

 

Developed by: Apple Inc.

Initial Release: 1988

Useful links:

https://en.wikipedia.org/wiki/Audio_Interchange_File_Format

https://www.file-extension.info/format/aifc

Adaptive Multi-Rate (AMR) is a compressed audio file that is often used for speech coding. The AMR speech codec focuses on narrowband signals, which makes it ideal for voice recordings and radio. It is used regularly in Global System for Mobile Communications (GSM) and Universal Mobile Telecommunications System (UMTS).

 

How to open an AMR file?

Since AMR files are often used on mobile phones, including for MMS messaging, most 3G mobile devices are able to open them. AMR also opens with VLC media player, QuickTime, RealPlayer, and Xine.

 

Other software, such as the free audio-editing software Audacity, can open AMR files. Download audacity easily at SourceForge.net. Because AMR files are heavily compressed and focused on narrowband signals, they are not suitable for music files.

 

Developed by: 3rd Generation Partnership Project (3GPP)

Initial Release: 1999

Useful links:

https://en.wikipedia.org/wiki/Adaptive_Multi-Rate_audio_codec

https://www.etsi.org/


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