Verified dimensions for every Instagram format, plus a free simulator to see how your design looks in the app before you post.
| Format | Pixels | Ratio |
|---|---|---|
| Instagram Story | 1080 × 1920 | 9:16 |
| Instagram Post (Portrait) | 1080 × 1350 | 4:5 |
| Instagram Reel | 1080 × 1920 | 9:16 |
| Instagram Post (Square) | 1080 × 1080 | 1:1 |
| Instagram Carousel | 1080 × 1350 | 4:5 |
| Instagram Profile Photo | 320 × 320 | 1:1 |
Sizes verified on 2026-07-23.
Preview how your Story will look behind the Instagram interface.
Try the simulatorOptimize your 4:5 post to take up the most space in the feed.
Try the simulatorDesign your full-screen Reel without the UI covering what matters.
Try the simulatorThe classic 1:1 square, ideal for a consistent profile grid.
Try the simulatorA carousel of up to 20 images; use the same ratio on all so none get cropped.
Try the simulatorThe profile photo shows as a circle; upload a sharp square image.
Try the simulatorWELCOME GIFT
No credit card. Generate images and use all our AI tools with your 100 welcome tokens.