Social Media Image Sizes Guide (Updated for Designers & Marketers)
Designing for social media isn’t just about aesthetics — image size directly affects clarity, reach, and engagement. Uploading the wrong dimensions can lead to compression, awkward cropping, or blurry visuals that hurt brand credibility.
This guide breaks down the recommended image sizes for Facebook, Instagram, YouTube, LinkedIn, and Twitter (X) — with practical advice designers actually need.
Why Image Size Matters in Social Media Design
Social platforms aggressively compress images. When dimensions are off:
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Text becomes unreadable
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Logos get cropped
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Visual hierarchy breaks
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Engagement drops
Designing at platform-optimized sizes ensures:
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Sharper visuals
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Better feed presentation
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Consistent brand identity
Facebook Image Sizes
Profile Photo
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180 × 180 px (square)
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Displayed as a circle → keep important elements centered
Cover Photo
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820 × 312 px (desktop)
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640 × 360 px (mobile safe area)
👉 Avoid placing text near edges
Post Image
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1200 × 630 px
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Best for links and shared content
Stories
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1080 × 1920 px
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Leave ~14% top & bottom free (UI overlays)
Ads
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1080 × 1080 px
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Works well across placements
Instagram Image Sizes
Profile Photo
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320 × 320 px
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Circular crop → centered logo only
Feed Posts
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Square: 1080 × 1080 px
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Portrait (recommended): 1080 × 1350 px
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Landscape: 1080 × 566 px
Stories & Reels
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1080 × 1920 px (9:16)
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Keep text inside center-safe zone
Carousels
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Same dimensions as feed posts
👉 Consistency across slides is critical
YouTube Image Sizes
Profile Photo
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800 × 800 px
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Circular display
Channel Banner
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2560 × 1440 px
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Mobile-safe area: 1235 × 338 px
Video Thumbnail
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1280 × 720 px
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16:9 ratio, max 2MB
👉 High contrast + large text = higher CTR
Watermark
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150 × 150 px
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Minimal branding works best
LinkedIn Image Sizes
Profile / Company Logo
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400 × 400 px
Profile Cover
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1584 × 396 px
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4:1 ratio — avoid clutter
Post Image
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1200 × 627 px
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Ideal for articles & sponsored posts
Stories
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1080 × 1920 px
Ads
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Sponsored content: 1200 × 627 px
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Spotlight background: 300 × 250 px
Twitter (X) Image Sizes
Profile Photo
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400 × 400 px
Header Image
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1500 × 500 px
In-Stream Image
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1600 × 900 px
Card Image
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120 × 120 px
Ads
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Website card: 800 × 320 px
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Lead gen card: 800 × 200 px
Pro Design Tips Most Guides Miss
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Always design 2× resolution (e.g., 2160×2160) → export down
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Keep text under 20–25% of image area
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Test visuals on mobile first
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Use PNG for text-heavy graphics, JPG for photos
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Avoid placing logos near edges (circle crops kill them)
Final Thoughts
Social media platforms change layouts often, but aspect ratios and safe zones stay relatively stable. Designing with correct dimensions is a small step that delivers massive quality gains.
If you’re a designer, marketer, or brand owner — bookmark this guide and design smarter, not harder.
