YouTube allows you to watch, upload and share various videos including HD/4K content with users. It's said 500 hours of video are uploaded to the site per minute nowadays. However, YouTube only allows you to do such things when you connect to internet and YouTube doesn't allow 4K streaming in Safari. What could you do if you wanna save your HD videos on Mac or what if you are in a place, e.g. on a plane, where you cannot access to network? Hold on, we just gather up the top lists of free YouTube downloader for Mac software, browser extensions and online services targeted for Mac users to deal with downloads of YouTube videos on macOS freely.
If you want to download videos from all popular video streaming services, now you just need this free online video downloader as a single solution. It not only allows you to download online videos from YouTube, but also other websites, including Vimeo, Dailymotion, Vevo, Metacafe, LiveLeak, MyVideo, Facebook and so many more. No matter what website it may be, the performance will stay the same. There is no limitations - you can download as many videos as you want from a number of different websites.
The Chrome Web Store—where you get Chrome browser extensions—is controlled by YouTube's owner Alphabet/Google. Even an extension ostensibly for this purpose—like the obviously named Video Downloader professional above—states right up front in its description, "The download of YouTube videos to hard drive is locked because of restrictions of the Chrome Store." In general with Chrome extensions, the download of any RTMP protocol video (protected videos) or streaming video isn't possible.