Creating excellent M4R Ringtones for your iPhone player is extremely easy for users with Emicsoft M4R Converter software, which can let you convert MP3 to M4R, WAV to M4R, and more supported audio files like FLAC, AAC, AC3. More excitedly, you can extract audio files from videos such as MPEG-4, AVI, MOV and convert to M4R, MKA, WAV, MP3, OGG, etc. This affiliate versatile iPhone Ringtone Maker can make amazing m4r ringtones for iPhone, iPhone 3G with splendid tone quality. Moreover, with this professional editor, you can easy to select output folder, audio track and subtitle, trim files into small parts with exact time length, adjust audio encoder, bitrate channels and sample rate. You also can preview to listen or view the added files before conversion. Simple guide to convert to m4r 1. Click “Add Files†to load videos you want to convert. 2. You can edit the added movide by clicking "Trim" button. 3. Select output in Profile option. Here all formats and devices are supported. Make sure the destination folder. 4. Click "Start" button to convert to m4r.