M4R - is a digital multimedia container format used to store audio in mono channel mode. For example, the Apple iPhone uses MPEG-4 audio files (with .m4r extension) for its ringtones. The length of the m4r ringtone must be up to 40 seconds. M4R and M4A formats shares many similar features.
Click the «Choose files» button and select the files you want to convert.
Choose «M4R» as target format. Click «Convert» to start converting files to M4R. It only takes a few seconds.
Done! Your files are converted to M4R format. You can download them to your device.
You don't need to download and install any software to convert files to .m4r format. All conversions take place in the cloud.
Your files are completely safe and accessible only to you. All files will be permanently deleted within 2 hours after conversion.
Convert your m4r files in 2 clicks. And don't pay anything for it! MiConv M4R Converter is free for all users.