May 20th, 2015 by Helen Farley
M4R files are widely used in iPhone ringtone, which in fact is a renamed AAC (m4a) file. When you wish to create your own ringtone for your iPhone, you need to convert your audio files to M4R files. MP3 is the most popular audio format; want to turn your MP3 as your iPhone ringtone? If so, simply convert MP3 to M4R. And the follow article will introduce a MP3 to M4R Converter and a step by step guide to convert MP3 to M4R for iPhone ringtone.
In this passage, we recommend you a professional MP3 to M4R converter, which is not only available to convert MP3 to M4R with ease, but also convert other formats like WMA to M4R, WAV to M4R, AIFF to M4R, AAC to M4R, FLAC to M4R, M4A to M4R, convert AU, ARM, RAW, DSS, VOX, OGG, etc. to M4R.
In addition, this powerful MP3 to M4R converter can trim the MP3 file by setting the start time and the end time to maintain your favorite part as the ringtone. Some edition functions like add special effect like fade in and fade out effect are also supported.
Please follow the step-by-step guide on how to convert MP3 to M4R for your iPhone ringtones with MP3 to M4R Converter.
Free download and install the professional MP3 to M4R Converter for Mac or Windows (for Windows, for Mac),the following interface will appear.
Click "Browse…" button to import the MP3 file which you like to convert to M4R.
You can define the output M4R file name in "Output File Name" textbox. And then click "Browse" button to define the destination file folder for storing your converted M4R audio.
1.Trim the file
Click "Play" button to listen the music and find the part you want. Drag and drop the start & end sliders to get a music clip, or click "Set Start Point" and "Set End Point" buttons to extract a clip when the player comes to the points you want, or type the start & end time directly in the corresponding text boxes.
2.Adjust volume
You can adjust the volume for the converted M4R ringtone by dragging the volume slider.
3.Add special audio effects
Check the "Fade in" and "Fade out" checkboxes, and set the fade-in and fade-out time according to your need.
Connect iPhone to PC to activate the software, check "Add to iPhone/iPad" options to let the the M4R ringtone file transfer to iPhone library directly after the converting finished. Click "Manage Ringtone" button to manage all the ringtones you uploaded to iPhone in the "Ringtone list" dialog that opens.
The last step is to press "Generate" button to finish the MP3 to M4R conversion.