There is a lot of software available in the market for creating YouTube thumbnails. You can create custom thumbnails for your YouTube Videos. Your Video Thumbnails give the ideas of your views that which they are searching on YouTube is that Your Video is Relevant for This. Therefore, The Best Quality of YouTube video thumbnails is to decide what will your video content stands on YouTube. But being of despite, Do you really think you should create custom videos for your YouTube Channel? I mean to you, while you are uploading the videos on your YouTube Channel so after finishing the Uploading. You will get suggestions by default in YouTube videos. That means YouTube gives some Suggestions for Thumbnails in order to use them as a YouTube Thumbnail. YouTube video grabber