MPEG to M4R -- convert mpeg/mpeg4 to m4r
Professional MPEG to M4R Converter
MPEG to M4R Converter is an essential tool for iPhone users. The Converter can convert AVI, MPEG, WMV, DivX, MP4, H.264/AVC, AVCHD, MKV, RM, MOV, XviD, 3GP to M4R iphone ringtone. Moreover, it also supports converting WMA, WAV, RA, M4A, MP3, AAC, AIFF to M4R format. After the conversion, it can help you transfer the converted files to your iphone directly without iTunes. Just mere clicks are enough to bring you a colorful iPhone life.
Good way to convert mpeg/mpeg4 to m4r
On this page, there is a download icon. You can click it to free download the software and then install it in your pc. Launch the MPEG to M4R Converter. This is the interface after connecting PC to iPhone:

Firstly you should click
button to get access to another interlace, then load MPEG files you want to convert by clicking "Add File " button.

Secondly you should set the output folder. Click Browse button to reset it or keep the defaulted one.
And then click "Import" button to start the conversion.

You can see a progress window which shows the conversion progress. After the conversion is finished, set the music as iphone ringtone. Very cool, yeah!