Resize Image to 1080×566
Resize any photo to 1080×566 pixels — Instagram landscape, 1.91:1. The size is already locked below: upload your image and download it at 1080×566, the widest format the Instagram feed accepts. It runs in your browser, so nothing is uploaded.
What is 1080×566 used for?
1080×566 is the Instagram landscape post — a 1.91:1 ratio, much wider than it is tall.
It takes up the least vertical space of the three feed formats, which generally means less reach than portrait or square. Use it when the picture genuinely needs the width: panoramas, wide group shots, architecture, anything where a portrait crop would cut out half the subject.
The same 1.91:1 shape is what Facebook, LinkedIn and X use for shared link images, though those are usually made at 1200×630.
How to resize to 1080×566
- Upload your image (JPG, PNG, or WebP) — the target is already set to 1080×566.
- If your image is not already 1.91:1, untick 'Keep the original shape' or crop it first.
- Click Resize, then download your 1080×566 landscape image.
1080×566 — FAQ
How do I resize an image to 1080×566?
Upload your image on this page — the size is already set to 1080×566. Untick 'Keep the original shape' if your image is a different ratio and you want it to fill the exact frame, then click Resize and download the result.
What is 1080×566 used for?
1080×566 is the Instagram landscape feed post, a 1.91:1 ratio. It is the widest format the Instagram feed accepts and is the right choice for panoramas, wide group shots and anything you shot horizontally that would be ruined by a portrait crop.
Why does landscape perform worse on Instagram?
It occupies the least vertical space of the three feed formats, so it fills less of the screen as people scroll and gets less attention. That is a reach tradeoff, not a rule — if the composition is genuinely wide, a bad crop costs you more than the extra height would gain.
Should I use landscape or crop to portrait?
Crop to 4:5 portrait when the subject allows it, because portrait fills more screen. Keep landscape when cropping would cut something essential out of the frame — wide scenery, a long table of people, architecture.
Is my image uploaded to a server?
No. This tool runs entirely inside your browser. Your image never leaves your device, so nothing is uploaded anywhere.
Other Instagram sizes
Feed portrait is 1080×1350, square is 1080×1080, grid safe is 1080×1440. See all of them on the Instagram image size guide.