4K Video Downloader 4.31.0.0091 Free Download Full Activated It is a software application that enables users to download high-quality videos and audio from various websites. It is known for its ability to download content in 4K and 8K resolutions, and it supports popular platforms like YouTube, Vimeo, and Facebook. The software is available for Windows, macOS, and Linux and offers features like batch downloads, playlist and channel downloads, subtitle...