Recently I have been looking for a simple and easy method to convert ringtone or a song from MP3 to M4R, a ringtone format used widely in iPhones.
The conversion from MP3 to M4A and later change of file extension to M4R is not something difficult for myself, however less experienced users this can be challenging.
Because of that, using various methods I decided to prepare something, that till be working on just dropping MP3 file and double-click on specified file to ret in short moment ready ringtone for use on our phone.
I have prepared couple batch files and used for this purpose FFmpeg converter. This is the final product from my work.