It is a good choice to download YouTube videos free.
The video downloader - Free Instant Downloader for YouTube is designed to save YouTube videos to your Windows computer. Thus, If you want to download YouTube videos to PC, you will need to find another solution (generally third-party tools or services), like using the free instant YouTube downloader.
YouTube provides only one official way for you to download videos from YouTube, which is to subscribe to YouTube Premium and the devices are limited to mobile devices, like your iPhone, iPad, Android phone, or tablet. Free Instant YouTube Downloader and its alternatives.