Cheatsheet
Instagram image sizes (2026)
Instagram updates its display sizes more often than most platforms. Use this cheatsheet for the dimensions that actually display crisp on Instagram in 2026.
Feed — Square
Most reliable. Always crops to square in grid view.
1080 × 1080
Feed — Portrait
Best for engagement; takes more screen real estate.
1080 × 1350
Feed — Landscape
1080 × 566
Story / Reel
Keep important content within the safe zone (top/bottom 250px get covered by UI).
1080 × 1920
Profile picture
Displays as a circle.
320 × 320
Carousel
All slides should match aspect ratio.
1080 × 1080
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These dimensions are confirmed against Instagram’s 2026 published specs. Sizes change occasionally — bookmark this page or follow Con-vrt for updates.