LinkedIn Square Image Size – Posts, Profile & Company 2026

LinkedIn square image size matters for posts, profile pictures, and company logos. Using the wrong dimensions can lead to cropping, compression, or a blurry result. This complete LinkedIn square image guide for 2026 covers the recommended sizes for every use case—posts, profile, company logo, and banner—plus how to create LinkedIn-ready square images without cropping.

LinkedIn Square Image Size – Quick Reference

Use case	Recommended size	Aspect ratio	Notes
Feed posts	1200×1200 or 1080×1080	1:1 (square)	Best quality; LinkedIn displays up to 1200px
Profile picture	400×400 min; 1024×1024 ideal	1:1	Displayed as circle (400×400)
Company logo	300×300 min; 1024×1024 ideal	1:1	Square; displayed small
Company banner	1584×396	4:1	Not square; landscape
Background photo	1584×396	4:1	Same as banner

LinkedIn square image size best practice: use 1200×1200 for feed posts and 1024×1024 for profile/logo uploads. LinkedIn will scale down as needed; starting larger ensures sharp display on Retina screens.

LinkedIn Feed Posts: Square Image Size

LinkedIn supports square (1:1) images for feed posts. The platform displays them at up to 1200×1200 pixels, so exporting at that size gives you the best quality.

Recommended: 1200×1200 or 1080×1080

• Minimum: 552×368 (but square works better for consistency)
• Maximum: 1200×1200 for optimal display
• File size: Under 5MB for images

Square posts perform well because they're consistent, easy to scan, and don't get awkward crops in the feed. For portrait or landscape photos, use a square image maker with blur background to keep your full image visible—no cropping.

LinkedIn Profile Picture: Square Image Size

Your LinkedIn profile picture is displayed as a circle, but LinkedIn requires a square upload. The displayed size is about 400×400 pixels.

Recommended: 1024×1024 or 512×512

• Minimum: 400×400 (LinkedIn's requirement)
• Ideal: 1024×1024 for sharp display on high-resolution screens

Tips:

• Center your face; the circle crop will trim the edges
• Use a square image—LinkedIn crops non-square uploads automatically
• For portraits that aren't square, use blur background to fit the full photo in a 1:1 frame before uploading

See our square image for profile pictures guide for all platforms.

LinkedIn Company Logo: Square Image Size

Company logos on LinkedIn are square. The displayed size is small (around 300×300), but uploading at a higher resolution keeps it sharp.

Recommended: 300×300 minimum; 1024×1024 for best quality

• Minimum: 300×300
• Format: PNG (for transparency) or JPG

If your logo isn't square, use a square image maker to add a background (blur or solid color) so it fits in a 1:1 frame without distortion.

How to Create LinkedIn Square Images

Option 1: Square Fit (Keep Full Photo)

When your photo is portrait or landscape and you want to keep the whole image:

1. Open a free square image tool that supports blur background
2. Upload your photo
3. Choose square (1:1) and blur background or solid color
4. Export at 1200×1200 for posts or 1024×1024 for profile/logo

No content is lost. The full image fits in the square; the rest is blur or color.

Option 2: Crop to Square

When you're okay trimming the edges:

1. Use a tool with 1:1 crop (e.g. Square Image Maker)
2. Position the crop so the subject is centered
3. Export at the target size

Use this only when the edges of the photo aren't important.

LinkedIn Square Image: Format and Quality

• Posts: JPG at 90%+ quality or PNG for graphics with text. Keeps file size under 5MB.
• Profile/Logo: PNG if you need transparency; JPG for photos.
• Avoid: Oversized images (LinkedIn compresses them); low resolution (looks blurry).

See when to use PNG, JPG, or WEBP for more.

Common LinkedIn Square Image Mistakes

1. Uploading non-square for profile — LinkedIn crops it; you lose control. Prepare a square image first.
2. Too small — Under 400×400 for profile or 552px for posts can look pixelated.
3. Wrong aspect for posts — Landscape or portrait may get awkward crops. Square (1:1) is safest.
4. Not centering the subject — Profile pictures are circular; center faces and logos.

LinkedIn vs Other Platforms: Square Size Comparison

Platform	Square post size	Profile size
LinkedIn	1200×1200	1024×1024
Instagram	1080×1080	512×1024
Facebook	1080×1080	1024×1024
Twitter/X	1080×1080	400×400 min

LinkedIn prefers 1200×1200 for posts—slightly larger than Instagram's 1080×1080. Use that for best quality. See social media square size guide for all platforms.

Summary: LinkedIn Square Image Size 2026

• Feed posts: 1200×1200 or 1080×1080 (square)
• Profile picture: 1024×1024 or 512×512 (square, displayed as circle)
• Company logo: 300×300 min; 1024×1024 ideal
• Create square images with blur background to keep full photos—no cropping

Create LinkedIn-ready square images — free, no signup, blur or crop. Export at 1200×1200 for posts, 1024×1024 for profile.