If you’re a beginner YouTuber, one of the first things you need to learn is how to add a custom thumbnail to your videos. A custom thumbnail is an image that represents your video on YouTube. It’s important to choose a thumbnail that’s representative of your video and will appeal to potential viewers.
Adding a custom thumbnail to your YouTube video is easy and only takes a few minutes. First, open YouTube and sign in. Then, go to the My Videos page and click on the Edit button for the video you want to add a thumbnail to. Under the Video Thumbnails section, click on the Upload CustomThumbnail button. Select the image you want to use as your thumbnail from your computer and click Open. Once the image has been uploaded, click on the Save Changes button.
That’s all there is to it!