WonderFox HD Video Converter Factory Pro is equipped with advanced High-Definition (HD) video conversion technology. It can help users convert videos from Standard-Definition (SD) to High-Definition (HD). This HD Video Converter builds in 100+ video formats. It can convert nearly all popular videos besides the SD video and HD video. Besides the powerful converting functions, HD Video Converter Factory Pro also supports Multi-CPU and Hyper-Threading, it offers up to 50X real time video converting speed. A built-in online video downloader is added into WonderFox HD Video Converter Pro. With only a few clicks, you can easily download online video files and then transfer to any of your portable devices. Features Download online video from YouTube, Facebook, Vimeo, Liveleak, metacafe and other video sharing websites. Enable to choose to download high-definition source video from YouTube. Enable to download up to 5 videos at one time. Convert any videos to web video such as YouTube, Facebook, Myspace, Yahoo video, etc. Convert to Popular Portable Devices. Rich video effect options: Mosaic, Blur, Sharpen, Emboss, Noise, Old Film, etc. Crop video to remove the black bars. Cut off unwanted area to feature a highlight. Cut part of video clip that you want to get output, save time for the conversion process. Merge multi video clips to one flexibly.