A free app for Android, by SmartAppStudio.

Call Ringtone Maker – MP3 Cutter and Merger is a free audio editing app for Android phones. This application is designed to be used to cut and combine different pieces of music to make a new ringtone for a specific contact. This app is very easy to use and understand. You can also use this app to cut audio from your favorite video or movie and edit the audio with different music, sound effects, and volume to get the perfect ringtone for each of your contacts.

To create a new ringtone for a specific contact, first, select the audio file you want to cut from. You can choose from your own music library or from the app’s built-in music library. Then, select the part of the audio file you want to cut. You can choose from the beginning, the middle, or the end of the audio file.