The Ultimate Guide to LinkedIn Image Sizes in 2026

First impressions matter—especially in the professional world. On LinkedIn, your visual content is often the very first thing a recruiter, potential client, or business partner notices when scrolling through their feed. Whether you are updating your personal profile or managing a company page, uploading crisp, perfectly proportioned images instantly elevates your credibility.

Blurry, cropped, or awkwardly stretched graphics, on the other hand, can instantly derail an otherwise professional impression.

To help you put your best digital foot forward, here is the complete, up-to-date guide to LinkedIn image sizes for profiles, company pages, and posts.

1. Personal Profile Image Sizes

Your personal profile is your digital handshake. The visuals here need to be sharp and professional.

• Profile Picture:
  • Recommended Size: 400 x 400 pixels (minimum 200 x 200 pixels).
  • Aspect Ratio: 1:1 (Square, but displayed as a circle).
  • Tip: Keep your face centered and take up about 60% of the frame. Avoid busy backgrounds, and make sure the file is under 8MB (PNG or JPG).
• Background Banner (Header):
  • Recommended Size: 1584 x 396 pixels.
  • Aspect Ratio: 4:1.
  • Tip: Remember that your circular profile picture overlaps the bottom-left corner of the banner on desktop and mobile. Keep important logos, text, or focal points toward the right side or upper portion of the banner to avoid them getting obscured.

2. Company Page Image Sizes

If you are running a brand, startup, or enterprise page, consistency is key to brand authority.

• Company Logo:
  • Recommended Size: 300 x 300 pixels.
  • Aspect Ratio: 1:1.
  • Tip: This is what appears next to your company updates in the feed and in the “Companies you may want to follow” section. Use a clean, simplified version of your logo if the full version is too intricate at a small scale.
• Company Banner (Cover Image):
  • Recommended Size: 1128 x 191 pixels.
  • Aspect Ratio: ~5.9:1.
  • Tip: Unlike personal banners, company banners do not get overlapped by your logo, giving you the full width to showcase your office, team, or tagline.

3. LinkedIn Post Image Sizes

When sharing updates, articles, or announcements, standardizing your post graphics ensures they look polished and command attention in a crowded feed.

• Standard Shared Image / Link Preview:
  • Recommended Size: 1200 x 627 pixels (or 1200 x 1200 for square).
  • Aspect Ratio: 1.91:1 (landscape) or 1:1 (square).
  • Tip: Square images (1:1) take up more vertical real estate on mobile screens, making them more effective at stopping the scroll than traditional horizontal rectangles.
• Carousel / Document Posts (PDF uploads):
  • Recommended Size: 1080 x 1080 pixels (Square) or 1080 x 1350 pixels (Portrait).
  • Aspect Ratio: 1:1 or 4:5.
  • Tip: LinkedIn carousels are one of the highest-performing content formats for organic reach. Design your slides cleanly with readable fonts (at least 24pt) so they are easy to swipe through on mobile.
• Event Image:
  • Recommended Size: 1200 x 675 pixels.
  • Aspect Ratio: 16:9.
  • Tip: If you are hosting a LinkedIn Audio Event, Live broadcast, or webinar, make sure the event banner clearly communicates the topic and date.

Pro-Tips for Perfect LinkedIn Visuals

1. Stick to Supported Formats: Use PNG for graphics containing text, sharp lines, or logos to prevent pixelation. Use JPEG for high-resolution photographs.
2. Watch the File Size Limits: Most profile and post images cap out around 8MB to 10MB. Compressing your images without losing quality ensures fast loading times for your audience.
3. Design for Mobile First: Over 60% of LinkedIn traffic happens on mobile devices. Always preview your banners and post graphics on a smartphone to ensure text isn’t cut off and details remain legible.

By aligning your assets with these dimensions, you ensure that your visual presentation matches the high caliber of your professional expertise.