4K YouTube to MP3是一款macOS平台中在线音乐下载器，专门创建从YouTube，Vimeo的或Facebook提取音频的软件。它支持从YouTube下载有声电子书，下载完成后可以直接使用软件界面中内嵌的音频播放器收听音频文件！


4K YouTube to MP3 was specifically created for audio extraction from YouTube, VEVO, SoundCloud and Facebook in MP3, M4A, OGG. Drag and drop links to your favorite songs and get MP3 files to your computer, easy like that.
Transfer songs directly to your iPod, iPhone and iPad everywhere you go. No annoying and complicated settings to deal with, just a clean, friendly and functional interface.
Features
Extract audio from YouTube videos and save it in MP3, M4A or OGG in high quality.
Download full YouTube playlists or channels and generate m3u files.
Transfer downloaded tracks automatically into iTunes and upload them on your iPhone or iPod.
Listen music via native built-in music player.
Download and extract audio tracks from SoundCloud, Vimeo, Flickr and DailyMotion videos.
Download audio books from YouTube.
Extract audio tracks even from embedded in HTML page videos.
Use 4K YouTube to MP3 on your PC, Mac or Linux, doesn’t matter what OS you prefer
Compatibility: OS X 10.10 or later 64-bit