What matters
LinkedIn Post Image dimensions at a glance
The 1200×627 landscape canvas is LinkedIn's standard feed image size. It balances width for desktop while scrolling naturally on mobile.
Using the standard format gives your image enough room for product shots, event graphics, or statement visuals without introducing odd feed crops.
Wrong ratios lead to unexpected cropping, awkward whitespace, or tiny unreadable text once the image is compressed into the feed card.