How can I add custom thumbnails to my YouTube playlists?

You can now add custom thumbnails to your YouTube playlists through a simple process. From the Playlist page, tap the pencil icon and then choose from multiple options: create with AI, select from your Library, or take a photo to use as the cover of your playlist. This feature enables creators to better customize their content presentation on the platform. Adding custom thumbnails helps personalize your channel's appearance and makes your playlists more visually distinctive, enhancing the overall user experience for your audience.