Youtube Image Thumbnail Generator

PHP code available at: https://devdojo.com/blog/tutorials/how-to-get-youtube-thumbnail-images/

Full-size Youtube Image Thumbnail:

URL: http://img.youtube.com/vi/Q5im0Ssyyus/0.jpg

Small Thumbnail 1:

URL: http://img.youtube.com/vi/Q5im0Ssyyus/1.jpg

Small Thumbnail 2:

URL: http://img.youtube.com/vi/Q5im0Ssyyus/2.jpg

Small Thumbnail 3:

URL: http://img.youtube.com/vi/Q5im0Ssyyus/3.jpg