PPLive Video Accelerator has been discontinued. Similar apps include Leawo Video Accelerator. It's paid, but NetXpress Video Accelerator and Giraffic Video Accelerator are free. In total there are three YouTube Downloaders like PPLive Video Accelerator for Windows.
Leawo Free Video Accelerator is both video accelerator and video downloader, with which, you easily speed up video plackback and video downloading from YouTube and other video sharing sites.
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NetXpress Video Accelerator enables you to speed up video streaming and reduce or eliminate video buffering issues on websites like YouTube, Vimeo, Metacafe, Veoh, Break, Youku, LiveLeak, and many other video sharing websites without any kind of restrictions.
A fast video streaming accelerator for mobile handsets, tablets, Smart TV and STB that helps you to perform faster and smoother streaming from any Internet content destination.
