LinkedIn Carousel Ad Ad Size: 1080×1080 px
Aspect ratio 1:1 · 1080×1080 pixels · JPG, PNG
2-10 square (1080×1080) cards that swipe horizontally. Perfect for step-by-step product explanations or case study builds.
Why this size matters
Carousels have the highest engagement rate of any LinkedIn ad format because they require interaction — the swipe itself is a positive engagement signal.
- Formats
- JPG, PNG
- Max file size
- 10 MB
- Best for
- Multi-step storytelling — product walkthrough, case study arc.
Design tips that actually move the needle
- 01First card = the hook. If users don't swipe past card 1, none of the others matter.
- 023-5 cards is the sweet spot. 10 gets fatiguing.
- 03Consistent visual system across cards — same fonts, same color, same layout grid.
- 04Last card = clear CTA. Don't waste it on a wrap-up graphic.
People also ask
How many cards should a LinkedIn carousel have?+
3-5. Under 3 doesn't feel like a story; over 5 tanks completion.
What is 1:1 in pixels?+
For LinkedIn Carousel Ad, a 1:1 aspect ratio is 1080×1080 pixels. Any resolution with the same ratio works, but 1080×1080 px is the recommended native size and avoids upscaling.
Is 1080×1080 the right size for LinkedIn Carousel Ad?+
Yes — 1080×1080 px (1:1) is the recommended LinkedIn Carousel Ad ad size. Accepted formats: JPG, PNG. Maximum file size: 10 MB.
Related sizes
Free tools for this size
Aspect ratio reference
→ 1:1 aspect ratio: pixel sizes, mm and placementsStop resizing by hand. Xeli does it for you.
Xeli composes every asset to the correct native aspect and safe zone per placement — automatically, across every platform.
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