Resize Image To Instagram Story. If you are shooting your images within the instagram app this is automatically done for you but for the photographers out. Instagram will support a height between 566 1350 pixels.
Add it to your instagram story. Vertical post 1080 x 1350. You just need to drag the image and fit as per your need.
You can change this white background to any color you want so that it stands out in the instagram feed.
This social media platform generally prefers square size images for all activities including profile image post sharing thumbnail video thumbnail etc. Vertical post 1080 x 1350. Add it to your instagram story. Story 1080 x 1920.