A free app for Android, by Easyelife.

Make your phone or tablet unique with Ringtone Maker – Music Editor and Audio Cutter & MP3 Cutter!

This app is the easiest way to create and edit ringtones for Android devices. It offers you multiple options for creating and editing ringtones, including cutting music and video clips from your favorite songs.

The app allows you to cut the best parts of your music or video clips and set them as your ringtone, notification, alarm, or contact ringtone. You can also edit and trim music and video clips and use them as the background music for a video or movie.

Create and edit ringtones in a very easy and simple way. The app supports MP3, WAV, AAC, AMR, FLAC, and most other music formats. It also allows you to record a live audio and edit and trim the best parts from it for free.