This is a free app to create slow-motion videos easily. You can choose any video and slow down its playback speed by using the slider. There are many options to change the video's color and add text to make it more interesting.

If you want to add music to the video, it is also possible to add the songs from your device or the music from the Internet. And you can adjust the sound volume.

This app can turn the sound on or off, or you can choose the music that you like. If you want to add more effects to your video, you can use the built-in filters and effects.