The Ultimate Guide to LinkedIn Image Sizes: Stop Letting Bad Formatting Ruin Your Professional Brand

First impressions online happen in milliseconds. When someone lands on your LinkedIn profile or scrolls past your latest post in their feed, they aren’t reading your carefully crafted hook right away—they are looking at your visuals.

A crisp, perfectly framed profile photo signals attention to detail. A pixelated, awkwardly cropped banner, on the other hand, quietly undermines your credibility before a single word is read.

LinkedIn handles image rendering differently than Instagram, X (Twitter), or Facebook. It compresses uploads aggressively, scales layouts across vastly different desktop and mobile displays, and enforces strict aspect ratios. If you don’t design to LinkedIn’s exact specifications, the platform will crop your artwork for you—usually right through your company logo, your tagline, or your face.

This complete guide breaks down every exact dimension, safe zone, and best practice you need to keep your personal brand and company page looking razor-sharp.

Part 1: Personal Profile Visuals

Your personal profile is your digital storefront. Nail these two core dimensions to look polished and professional.

1. Profile Photo

• Dimensions: 400 × 400 pixels (minimum)
• Aspect Ratio: 1:1 (Square canvas, displayed as a circle)
• Max File Size: 8 MB
• Formats: JPG, PNG

The Strategy: LinkedIn automatically crops your square image into a circular frame. Because of this, keep your face centered and leave breathing room around your head and shoulders. Avoid placing crucial details near the extreme corners, as they will be sliced off. Use high-contrast lighting, a clean background, and ensure your face fills roughly 60% to 70% of the frame.

2. Personal Profile Banner (Cover Image)

• Dimensions: 1584 × 396 pixels
• Aspect Ratio: 4:1
• Max File Size: 8 MB
• Formats: JPG, PNG

The Strategy: Your personal banner is prime real estate for reinforcing what you do, your specialty, or your value proposition. However, designing a banner requires factoring in a major layout trap: your profile picture overlaps the bottom-left corner. Furthermore, mobile devices crop the sides of your banner more aggressively than desktop monitors.

• The Safe Zone: Keep all text, logos, and critical design elements clustered in the center-right portion of the banner. Never place important text on the far left or right edges.

Part 2: Company Page Visuals

If you manage a business or organizational page, the dimensions shift slightly, and precision matters even more for brand authority.

1. Company Logo

• Dimensions: 400 × 400 pixels (recommended for sharp rendering)
• Aspect Ratio: 1:1
• Max File Size: 3 MB
• Formats: PNG or JPG

2. Company Page Cover Image

• Dimensions: 1512 × 256 pixels (aligned with current LinkedIn specifications)
• Max File Size: 3 MB
• Formats: PNG or JPG

The Strategy: Unlike personal banners, company covers are much flatter and wider (~5.9:1 ratio). Avoid cramming heavy product screenshots or complex multi-column layouts into this space. Stick to clean brand colors, a crisp tagline, and minimalist typography.

Part 3: Feed Post Image Sizes

The LinkedIn feed is where you build thought leadership. Because mobile users account for more than half of all traffic, choosing the right post orientation dictates how much screen space you command.