File converter  /  Audio  /  Convert to AAC  /  M4R converter  /  AAC to M4R

Convert AAC to M4R

We offer a free online converter that can convert audio files from aac format to m4r format, along with a range of other audio formats.

Converting your aac file to m4r is easy with these steps.

Converting your m4r file to aac is easy with these steps.

Icon of «Upload aac-file»
Step 1

Upload aac-file

You can select aac file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Icon of «Select «to m4r»»
Step 2

Select «to m4r»

Choose m4r or any of the other 200+ supported formats you'd like to convert to.
Icon of «Download your m4r file»
Step 3

Download your m4r file

Please wait for the conversion to complete, then click on the download button to obtain your converted file in the m4r format.

Converting aac to m4r

Fast and easy
Simply drag and drop your aac files onto the webpage, and you'll be able to convert them to m4r or over 250 different file formats, all without having to register, provide an email address, or include a watermark.
You don't need to worry about security.
As soon as you upload your aac files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.
Everything is stored in the cloud.
You don't have to go through the hassle of installing any software. We handle all aac to m4r conversions in the cloud, which means that none of your computer's resources will be used in the process.

Advanced Audio Coding

Extension.aac
Category🔵 audio
Programs
🔵 Microsoft Windows Media Player
🔵 VLC media player
🔵 MPlayer
🔵 Foobar2000
🔵 Winamp
🔵 Apple iTunes
🔵 Audacity
Description🔵

A proprietary format with lossy compression, which have been created as an alternative for MP3 with a higher quality of coding. Overtones out of human perception are being removed. AAC is two times less than MP3, which means 1/10 of CD digital data.

The format has been widely used since 1997 as the seventh release of the MPEG-2 family. As hardware players supply it, the format is highly demanded by music fans. It has been widely spread in Apple production and is being used by default in iTunes.

Technical details🔵

The format conception is similar to MP3, but it is more advanced. Being able to execute larger compression, it is represented as a separate segment of MPEG-4 standard used to create compact audio files. AAC is highly efficient with variable and continuous bitrate, with a sampling frequency of 8-96 kHz.

The current version complies with the standard of ISO/IEC 14496-3. Compression is performed based on an auditory masking effect that provides data reduction with no deterioration for sound quality.

Developer🔵 Bell Labs, Dolby Laboratories, Sony, Nokia, Coding Technologies
MIME type
🔵 audio/aac
🔵 audio/aacp
🔵 audio/3gpp
🔵 audio/3gpp2
🔵 audio/mp4
🔵 audio/mp4a-latm
🔵 audio/mpeg4-generic
🔵 audio/x-aac
🔵 audio/x-m4a
🔵 audio/x-m4p
🔵 audio/x-m4b
🔵 audio/mp4a
🔵 audio/mpga

iPhone Ringtone File

Extension.m4r
Category🔵 audio
Programs
🔵 Apple QuickTime Player
Main program🔵 Apple iTunes
Description🔵 This format is used in smartphones of the iPhone series. Mainly this format is an AAC and M4A file. Not all audio files of the iTunes store can be converted to M4R. When syncing with an iPhone and a computer, these files are automatically moved to the phone. These files can be purchased or downloaded from iTunes. Moreover, audio files of other formats can be converted to M4R format. This format ensures possible best ringtone for iPhone.
Technical details🔵 M4R differs from MP3 because of compression. This format is a type of MPEG-4 standard under the ISO-IEC standard 14495-3. Despite auditory masking, a lossy compression of this format is similar to AAC and MP3 files. It helps to shrink the audio by removing the data and audio, which can not be sensed by the human ear. Meaning M4R can produce high-end audio file without acquiring large space. Users can use any of their desired audio as their choice (like ringtone or alert tone).
Developer🔵 Apple Inc
MIME type
🔵 audio/aac

FAQ

❓ How do I change aac to m4r?
To get started, either pick a file you want to convert from aac and select it or drag and drop it into the conversion tool. Next, select the desired format that you wish to convert your file to. Once you have selected the format, click the "convert" button and wait for the tool to finish converting your file.
⏳ What is the estimated time it will take to convert aac to m4r?
Typically, image conversions only take a few seconds, so you can expect a speedy conversion when changing aac to m4r.
🛡️ Can I trust OnlineConvertFree to convert aac to m4r securely?
Absolutely! We take your security seriously, and guarantee the protection of your uploaded and converted files. No one will have access to your information since we delete all files once the conversion process is complete. You can trust that all types of conversions, including aac to m4r, are 100% safe on OnlineConvertFree.
📱 Is it possible to convert aac to m4r without having to install any software?
Yes, that's right! OnlineConvertFree doesn't require any installation, which means that you can convert any files, including aac to m4r, on your computer or mobile device, completely online.