Recently, there has been a significant development for content producers on TikTok. TikTok has introduced the ability to add custom thumbnails to videos.

With this new feature, TikTok will enable content creators to choose a frame from the video as a thumbnail for the clips they upload, as well as add a thumbnail they have specially designed for their clips.

It has long been known that choosing a good thumbnail affects the viewing performance of the content. With this new feature coming to TikTok, the competition among content producers is expected to heat up.