How to download YouTube to MP4 1080p 60fps quality?
Although there is online YouTube to MP4 Converter to download and convert YouTube video to HD MP4 format you should use the desktop app - Free YouTube Downloader for this task. It is the fastest way to download 1080p video from YouTube as well as to all other formats.
Online MP4 converters download only MP4 720p HD video.
Also, we have online YouTube subtitle downloader.