There are several ways of doing this, but one easy method is to go to File > Place Embedded. Place your image in your working document. Also use the sRGB color profile, which is the color profile that Instagram will use. Instagram works best with square images, and the maximum image size that you can use is 1080 by 1080. Setting Up Your Photoshop DocumentĮnter a width of 1,080 pixels and a height of 1,080 pixels. Slices allow you to break up an image into multiple pieces and easily save them as separate files. There are multiple ways you can split up a panorama into square tiles, but the best method is to use the Slices feature in Photoshop. You can follow along to see how I created the template, or you can scroll down and download a free Photoshop template to slice photos for Instagram. To save yourself time in the future, it is a good idea to create a Photoshop template file and re-use it any time that you want to post a seamless panorama on Instagram. Follow and Leave a Comment on This Instagram Post!.Upload the Individual Files Into Instagram.