LinkedIn Image Sizes Guide 2026: Dimensions & Specs

Visual content on LinkedIn generates significantly more engagement than text alone, yet improperly sized images can instantly make a professional profile or company page look unpolished. Whether you are updating your personal branding or managing a corporate showcase, using the correct dimensions ensures your visuals render sharply across desktop and mobile devices without awkward cropping.

Here is a comprehensive guide to LinkedIn image sizes for 2026, covering everything from personal profiles to company pages and ad campaigns.

Personal Profile Image Sizes

Your personal profile is often your digital handshake. Grainy or stretched photos can undermine professional credibility before a potential employer or client even reads your headline.

• Profile Picture:

  • Recommended Size: 400 x 400 pixels (can go up to 7680 x 7680 pixels as long as it is square).
  • Aspect Ratio: 1:1
  • Maximum File Size: 8 MB
  • Formats: JPEG or PNG
  • Tip: Keep your face centered, taking up roughly 60% of the frame, and use a clean background so the thumbnail remains recognizable even when scaled down in comment feeds.

• Background (Banner) Photo:

  • Recommended Size: 1584 x 396 pixels
  • Aspect Ratio: 4:1
  • Maximum File Size: 8 MB
  • Tip: Remember that your profile picture sits over the bottom-left corner of the banner on desktop, and profile layouts vary on mobile. Keep essential text, logos, and branding elements toward the right side and upper half of the banner to prevent them from being obscured.

Company Page Image Sizes

For businesses and organizations, consistency across branding assets establishes authority and brand recognition in the feed.

• Company Logo:

  • Recommended Size: 300 x 300 pixels
  • Aspect Ratio: 1:1
  • Maximum File Size: 4 MB
  • Formats: PNG or JPEG

• Company Cover Image:

  • Recommended Size: 1128 x 191 pixels
  • Aspect Ratio: ~5.9:1
  • Maximum File Size: 4 MB
  • Tip: Because this banner is much wider and shorter than a personal profile banner, opt for abstract graphics, subtle brand patterns, or panoramic office shots rather than heavy text blocks.

• Life Tab Images:

  • Main Hero Image: 1128 x 376 pixels
  • Custom Modules: 502 x 282 pixels
  • Tip: The Life tab gives potential hires a peek into your company culture. High-resolution team photos and workplace snapshots perform best here.

Post and Feed Image Sizes

When sharing updates, articles, or thoughts with your network, the image preview is your hook to stop the scroll.

• Standard Shared Image / Link Preview:

  • Recommended Size: 1200 x 627 pixels
  • Aspect Ratio: 1.91:1
  • Tip: This is the default format when sharing external blog posts or standalone images. Ensure key text is centered so it doesn’t get clipped by dynamic feed padding.

• Square Image Post:

  • Recommended Size: 1080 x 1080 pixels
  • Aspect Ratio: 1:1
  • Tip: Square posts take up more vertical real estate in the feed than landscape images, giving your content a higher chance of capturing attention.

• Vertical / Portrait Post:

  • Recommended Size: 1080 x 1350 pixels
  • Aspect Ratio: 4:5
  • Tip: If you want to maximize mobile screen space, portrait images are your best bet. They dominate mobile feeds and are ideal for infographics and step-by-step visual guides.

• Carousel / Document Posts (PDF uploads):

  • Recommended Size: 1080 x 1080 pixels (Square) or 1080 x 1350 pixels (Portrait)
  • Tip: Document carousels remain one of LinkedIn’s highest-performing organic reach formats. Design each slide cleanly with a consistent color palette and legible typography (at least 24pt font size).

LinkedIn Event and Article Images

• Event Banner:

  • Recommended Size: 1600 x 900 pixels
  • Aspect Ratio: 16:9
  • Tip: Virtual and in-person events rely heavily on this header. Include the event title, date, and key speaker names directly on the graphic so attendees instantly grasp the value.

• Article Header Image:

  • Recommended Size: 1280 x 720 pixels
  • Tip: When publishing long-form articles via LinkedIn Pulse, this header sets the tone for your piece.

Best Practices for LinkedIn Visuals

1. Prioritize Quality Over Compression: Always upload high-resolution PNGs or high-quality JPEGs. LinkedIn automatically compresses images upon upload; starting with a low-res image guarantees a blurry result.
2. Design for Mobile First: Over 60% of LinkedIn traffic originates from mobile devices. Preview your banners and graphics on a smartphone before publishing to ensure text remains readable.
3. Maintain Brand Consistency: Stick to a defined set of brand fonts, color codes, and visual styles to make your personal brand or corporate page instantly recognizable in a crowded feed.