The Ultimate Guide to LinkedIn Post Image Sizes: Dimensions, Aspect Ratios, and Best Practices

When you spend hours crafting a thought-provoking LinkedIn post, the last thing you want is for your accompanying visual to look pixelated, awkwardly cropped, or distorted. On a professional network where first impressions dictate whether a reader stops scrolling or keeps moving, image optimization matters immensely.

Understanding the mechanics of LinkedIn’s display parameters ensures your content looks sharp, professional, and built for maximum engagement.

The Core LinkedIn Post Image Sizes at a Glance

Choosing the right format depends heavily on your content type and whether your audience is browsing on a desktop or a mobile device. Three primary orientations dominate the LinkedIn feed: