Download YouTube video and music in seconds. It’s fast, easy, and free. Download YouTube videos in MP3 format with SnapTube’s killer music download feature. Save time and space on your phone. No extra encoding process or plugin required. Key features: 1. DOWNLOAD IN MULTIPLE RESOLUTIONS MP4 videos are available in multiple resolutions: choose the small size of 360 pixels or the high-definition of 720 pixels. 2.