THERE ARE THREE WAYS TO DOWNLOAD YOUTUBE VIDEOS TO YOUR COMPUTER 



1.Via online websites

There are many websites which allow us to download youtube videos 

  • Browse to www.youtube.com and find a video you want to download. Copy the URL from your browser's address bar. Clicking in the address bar is usually enough to highlight it, but clicking two times should also do the job. Press Ctrl-C to copy the highlighted address.
  • Now go to the video downloader website. Put your cursor in the box for the video URL and press Ctrl-V to paste your copied address. there are options, such as resolution or format - such as MP4 or MP3 (which is audio only) - choose what you want and click Download.

Website list which allow us to download youtube videos

2. Via softwares

There are many softwares some paid some free for example

  1. SnapDownloader
  2. YTD Video Downloader & Converter
  3. By Click Downloader
  4. Allavsoft
  5. VideoHunter
  6. VideoSolo Inovideo
  7. Leawo
  8. iTubeGo
  9. 4K Video Downloader
  10. WinX HD Video Converter Deluxe
  11. VideoProc
  12. Y2mate.com
  13. SaveFrom.net
  14. Youtube Download
  15. SaveMedia.Website
  16. Addoncrop YouTube Video Downloader
  17. Youtube Video Downloader
  18. BitDownloader
  19. SConverter.com

3. Payed method

There's a premium service (the creatively named YouTube Premium) that allows users in other countries - including the UK and US - to download YouTube content to later watch offline. There are other benefits of Premium, too, such as having music continue to play from the app in the background so you can use other apps on your phone.

YouTube Premium isn't cheap, but for those who download videos regularly it's arguably worth the cost - £11.99/$11.99 per month - but if you just want to download an occasional clip it's probably too much to justify paying.