A free program for Android, by Moonsoft.

Video Editor Master is an all-in-one app that you can use to create ready-to-post videos on the web. It is a powerful tool that allows many video editing capabilities and features.

Some advanced features the app offers are reversing a video, making a slideshow by adding pictures from your photo gallery, taking a screenshot to make curated images instantly, changing background music by adding a music file, converting mp4 to audio, or other various formats, merge videos into one, create slow-motion effects and a lot more.

With this app, you can be a star and make a magical story by decorating it all you want.