A free program for Android, by Music Carnival.

Funny Voice Changer is a free voice changer and recorder that lets you record anything you want, then change the tone and voice, and share it with your friends! The app has a wide variety of funny sound effects that will definitely make you laugh.

Using the Voice Generator plugin, you may alter your voice and accent in real-time. With the app’s effects feature, you can easily record speech and add a variety of entertaining effects to it.

To record or edit an audio file, you only need mobile permission to access it.