Social Media Image Size Reference
Complete reference for image dimensions across all social media platforms and post types
Result
Platform
Instagram
Post Type
Feed
Recommended Size
1080 x 1080 (square), 1080 x 1350 (portrait), 1080 x 566 (landscape)Aspect Ratio1:1, 4:5, 1.91:1
Tip4:5 portrait gets the most screen real estate in the feed