Elementor - Elementor is a front-end drag & drop page builder for WordPress.
Videojs HTML5 Player - Videojs HTML5 Player is a WordPress plugin that offers video playback directly on your website.
Layers - A simple Wordpress site builder & its free forever
mb.YTPlayer for background videos - mb.YTPlayer is a plugin that lets you play YouTube videos in the background of your WordPress website.
Divi Theme - A flexible WordPress theme with the power of Divi Builder built in.
MetaSlider - MetaSlider is a WordPress plugin that allows you to build a media slide show, gallery, sliders, or Carousel into your website page.