Make iPhone ringtone
-How to make your own unique ringtone for iPhone from video and audio

Guide: How to create a ringtone for iPhone with M4R Ringtone Maker for iPhone

Make ringtone for iPhone from Audios
Make iPhone ringtone from audio files like WMA, WAV, RA, M4A, MP3 to iPhone ringtone in M4R format.
Make iPhone Ringtone from Videos
Make iPhone ringtone from videos like AVI, MPEG, WMV, DivX, MP4, H.264/AVC, AVCHD, MKV, etc.
Transfer made ringtone to iPhone directly
Transfer converted ringtone to iPhone directly after making iPhone ringtone.
Convert protected music purchased from iTunes store to iPhone ringtone

Step 1. Install and launch the M4R Ringtone Maker for iPhone, you can see its friendly interface:

Step 2. Click Button to import the source files, video or audio which will be converted to .M4R;
Tip: iTunes music or purchased music are also supported.

Step 3. Click button to play back the source audio files in iPhone Ringtone Maker;

Step 4. Customizing Ringtone Duration Feature: Set Duration to cut a clip as iPhone Ringtone: Drag the button to set the starting piont and ending piont of the clip. Or you can set the start time and end time manually in the boxes.

Step 5. Preview Feature: Click button to preview the marked segment or the loaded muisc. With the built-in Music player for pre-listening, you can enjoy the music in iPhone Ringtone Converter.

Step 5. After all these settings, now click button to start to convert video and audio to iPhone Ringtone M4R audio.

Tip: The function to transfer .M4R iPhone ringtone files to iPhone is added in the software , you can check the box "Export to iPhone" to transfer output M4R music Ringtone to iPhone directly. You do not need iTunes.

Please notice that you need to connect your iPhone to your PC before you can check the box.

Then you complete to make the iPhone ringtone from AVI, MPEG, MOV, WMV video or MP3, AAC, WAV etc. audio, even the iTunes songs.