LinkedIn Image Sizes Guide for 2026: Best Dimensions

The Ultimate LinkedIn Image Sizes Guide

First impressions matter online, and on a professional network like LinkedIn, blurry, cropped, or awkward-looking images can quietly undermine your credibility. Whether you’re sprucing up your personal brand, designing a company page, or pushing out high-engagement feed posts, using the correct dimensions ensures your graphics look crisp, clean, and intentional.

Here is your complete cheat sheet for LinkedIn image sizes to keep your profile looking polished.

1. Personal Profile Specs

Your personal profile is your digital business card. If your photo is pixelated or your banner cuts off your tagline, visitors might bounce before reading a single word of your experience.

• Profile Picture:
  • Dimensions: 400 x 400 pixels (minimum 300 x 300 pixels)
  • Aspect Ratio: 1:1 (Square)
  • Max File Size: 8 MB (PNG or JPEG)
  • Pro Tip: LinkedIn crops your photo into a circle. Keep your face centered with about 60% facial coverage, and avoid putting crucial details in the corners.
• Background Banner:
  • Dimensions: 1584 x 396 pixels
  • Aspect Ratio: 4:1 (Landscape)
  • Max File Size: 8 MB (PNG or JPEG)
  • Pro Tip: Your profile picture covers the bottom-left corner of the banner (especially on mobile). Keep text and important design elements centered or toward the right.

2. Feed Post Sizes

When you share updates, articles, or visual content, you want them to command attention as users scroll through their feeds.