WordPress offers unlimited plugins, which makes it possible to give your users control of many aspects of their site’s design and functionalities. To make your websites or blog posts more attractive, pictures play a vital role. Imagine how dull a website or blog will look with no pictures or media file in it. You might just skip it. Can you imagine yourself reading your favorite blog on food, cars, video games, etc, but with no pictures? I think you got my point. So, here is a guide on how to add featured image in WordPress posts.