Convert AMR to AAC
Convert your AMR files to AAC online
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AMR (Adaptive Multi Rate): adaptive encoding with variable bitrate
This information compression format allows for optimizing speech encoding. Files in the Adaptive Multi Rate format can be created using phones and smartphones. AMR files are mostly used for voice recordings. The main advantages of the format are the large number of encoding and decoding rates, as well as the small size of the resulting content. With the help of appropriate software, an Adaptive Multi Rate file can be converted into any other audio format.
Advanced Audio Coding (AAC)
This format stands for advanced audio encoding. Created as an alternative to mp3, it allows for compressing files at bitrates identical to mp3, obtaining high-quality sound. Files of the AAC format contain many sampling frequencies. Advanced Audio Coding includes 48 channels. This type of encoding is more efficient and includes a larger number of filters. Files of the Advanced Audio Coding format cut off the frequencies which the human hearing cannot perceive. This results in a reduction of the original file size.
❓How to convert audio AAC to AMR ?
Simply upload the AAC file in step 1, then select the AMR format and click "Convert". All! After the file conversion process is completed, you can download it.
⏳How long does it take to convert AAC to AMR ?
It all depends on the size of the file you are uploading. But thanks to our most powerful servers and technologies, the AAC file conversion is carried out as quickly as possible. Also, in the process of converting a file to AMR, you can monitor the progress of file encoding.
🛡️Is it safe to convert AAC online?
We guarantee that your uploaded AAC files are completely safe. All AMR and AAC files are deleted from the server a few minutes after the conversion process is completed.
📱How to convert AAC on Iphone or android online?
Our service works on all OS and mobile devices. Everything is very simple! Load the AAC file, select the AMR file type in "step 2" and start the conversion.