Instagram Feed Posts Type Recommended Size Aspect Ratio Notes Square 1080 × 1080 px 1:1 Safest / most common Portrait 1080 × 1350 px 4:5 Preferred for most posts (more screen space) Landscape 1080 × 566 px 1.91:1 Less ideal, gets cropped more Max photos: 10 per post (carousel) Video: Up to 60 seconds (feed), […]