This free app allows you to make and edit sounds to use on your Android device - ringtones, alarm sounds, notification sounds and so forth.You can make the ringtone from your existing music files, like your MP3 songs. You can also record your own sound files right onto your Android device with mobile sound maker. You can create ringtones from the MP3 songs on your device. You can use the entire song, or cut out, trim and edit just the pieces of the song you want. Then you can preview your custom personalized ringtone before assigning it to a person - or to everyone on your phone on this ringtone creator. These sounds you make can also be used for alarms and notifications as well. The app works as a cutter and trimmer of your mp3 or sound file to the custom ringtone, alarm or notification that you want.