In this technical era, facebook has a biggest impact on social media. It holds an important platform for advertisement. Facebook images have an influential role in the area of advertisement. Not only the image, but the image size is also a crucial factor in the facebook ads. This post is about tips and guidelines on the facebook ad image sizes. The size suggested for the profile picture is 180 X 180 pixels and for the cover photo will be 850 X 315 pixels. The image sizes will vary with the facebook ads you are creating.