MacX Video Converter Pro is an all-in-one toolkit for Mac OS/macOS Sierra that works as HD video converter, online video downloader, video editor, screen recorder and slideshow maker. It helps you to not only convert 4K HD/SD videos to MP4, AVI, MPEG, FLV, MOV, WMV, MKV, MP3, etc for playback on QuickTime, iPhone, iPad, Android flawlessly and editing with iMovie and Final Cut Pro, but also download video from 300+ online video sites, record screen, edit video, etc. giving you complete control over all videos recorded by HD camcorder or downloaded from internet at 16x faster speed than before (Intel QSV tech) with high video quality.