How to upload thumbnail on youtube videos and how to download thumbnail | FIRST TECH
Channel: FIRST TECH 
Date: 20/01/2022

How can I give my YouTube small clips a unique thumbnail?
Anytime you want, modify your thumbnail using YT Studio.
You can either go to your channel on YouTube and be taken to YT Studio, or you can download the app for your phone.
Whenever a video has already been uploaded
The settings for the already-uploaded video, such as the thumbnail, caption, and hashtags, can be changed when you click on it.
There is a thumbnail option if you choose to upload while the video uploads following the description box. You could replace the auto-thumbnail that YouTube has maintained with your own by deleting it.
Very new YouTubers might not have access to this feature.| FIRST TECH