How to Make Thumbnail Changes

When making thumbnail changes for your video, focus on the composition and overall look of the thumbnail rather than making minor color adjustments. Changing from a single panel layout to a double panel layout, like before and after shots, can have a significant impact on grabbing attention. Small color changes, like adjusting the color of clothing, do not create noticeable differences. It is crucial to make fast and noticeable changes to the thumbnail to grab the viewer's attention and increase the likelihood of them making a decision to watch the video.