4k Video Downloader - 4K Video Downloader is a software program that helps people download video files from sites such as Facebook, YouTube and Dailymotion.
y2mate - Y2mate.
YTMP3.co.com - YTMP3.co.com is a 100% free multi-format audio and video downloader that lets you convert video and audio from most social media platforms. No annoying ads.
Youtube Video and Audio Downloader - Download YouTube videos in all available formats and extract the original audio files.
MediaHuman YouTube to MP3 Converter - Extracts MP3 audio from YouTube, Vimeo, Dailymotion, Mixcloud, Bandcamp, SoundCloud and many others. Available for macOS, Windows and Ubuntu/Linux. FREE!
Y2Mate.is - Y2Mate is the fastest web app to download Youtube videos for free. Easily Convert youtube videos to mp3 and mp4 and save them to your PC, Mobile, and tablets.