Slow motion fast motion video slow motion fast motion video is an application that lets you create a slow motion video as well as fast forward video first record a video of someone moving, drinking apple juice or anything else, this app will slow the video for you by 1x, 2x, 3x 4x or 5x it can also fast forward the video by 1x, 2x, 3x, 4x or 5x. Apk video slow motion. Create slow mo video from normal clip!