Great Downloader easy to use can convert into multiple file formats. Fast and impressive
DuckDuckGo - The Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs.
Video DownloadHelper - Browser extension to download videos from the Web
Google - Google Search, also referred to as Google Web Search or simply Google, is a web search engine developed by Google. It is the most used search engine on the World Wide Web
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
Searx - Open source metasearch engine
Youtube Video and Audio Downloader - Download YouTube videos in all available formats and extract the original audio files.