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Create perfect Instagram posts, stories, and carousels by merging multiple photos. Get the right dimensions automatically.
Start Merging| Format | Width | Height |
|---|---|---|
| Square Post | 1080px | 1080px |
| Portrait Post | 1080px | 1350px |
| Landscape Post | 1080px | 566px |
| Story / Reel | 1080px | 1920px |
| Carousel Slide | 1080px | 1080px |
Before & after comparisons
Product showcases with multiple angles
Photo carousels and slideshows
Story collages and mood boards
Use 1080px wide for the sharpest quality on all devices
Portrait posts (4:5) take up the most feed space and get higher engagement
Carousels support up to 10 slides — merge related images per slide
Keep important content away from the top/bottom 250px of Stories (UI overlaps)
The definitive guide to image dimensions for Instagram, Facebook, Twitter, LinkedIn, TikTok, and more. Updated for 2025 with the latest specifications.
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