Social Media Dimensions Cheat Sheet 2026

Getting your images and videos to look perfect across social media platforms can be frustrating when you're working with the wrong dimensions. Each platform enforces its own specific layout requirements. This comprehensive cheat sheet provides all the current dimensions you need for Facebook, Instagram, YouTube, and TikTok in one convenient reference guide.

Whether you're creating content for a personal brand, a business page, or client projects, bookmark this page to ensure your visuals always render at pristine quality.

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1. Platform Specific Dimensions

Facebook

Profile & Cover Photos

• Profile Picture: 320×320px minimum (Displays at 170×170px on desktop; upload up to 2048×2048px for highest quality).
• Cover Photo (Profile & Business Page): 820×360px recommended (Displays at 820×312px on desktop, 640×360px on mobile).
• Group Cover Photo: 1640×856px.
• Event Cover Photo: 1920×1005px.

Posts & Videos

• Shared Image & Link Posts: 1200×630px.
• Stories & Reels: 1080×1920px (9:16 aspect ratio).
• Landscape Video: 1280×720px (16:9 aspect ratio).
• Square Video: 1080×1080px (1:1 aspect ratio).

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Instagram

Feed Posts & Profile

• Profile Picture: 320×320px minimum (Displays as a circular 110×110px crop).
• Square Post & Carousel: 1080×1080px (1:1 aspect ratio).
• Portrait Post: 1080×1350px (4:5 aspect ratio—highly recommended for feed real estate).
• Landscape Post: 1080×566px (1.91:1 aspect ratio).

Stories & Reels

• Stories & Reels: 1080×1920px (9:16 aspect ratio; Reels display cropped to 1080×1440px in the main profile grid view).

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YouTube

Channel Branding

• Profile Picture: 800×800px (Displays as a circle).
• Channel Banner: 2560×1440px (Safe area for text and logos: 1235×338px).
• Video Thumbnail: 1280×720px (16:9 aspect ratio, max file size 2MB).

Content Formats

• Standard Video (HD/4K): 1920×1080px or 3840×2160px (16:9 aspect ratio).
• YouTube Shorts: 1080×1920px (9:16 aspect ratio).
• Community Post Image: 1080×1080px (1:1 ratio recommended, up to 5 images per post).

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TikTok

• Profile Picture: 200×200px (1:1 aspect ratio).
• Standard Video & Cover Image: 1080×1920px (9:16 vertical layout is optimized; 1:1 or 16:9 horizontal layouts are supported but not native to the feed behavior).

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2. Quick Reference Table

Platform	Profile Picture	Cover / Banner	Primary Feed Post	Stories / Reels / Shorts	Standard Video
Facebook	320×320px	820×360px	1200×630px	1080×1920px	1280×720px
Instagram	320×320px	—	1080×1080px	1080×1920px	1080×1920px
YouTube	800×800px	2560×1440px	1080×1080px	1080×1920px	1920×1080px
TikTok	200×200px	—	—	1080×1920px	1080×1920px

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3. General Pro-Tips for Creators

• Target the High End: Always upload your assets at the highest resolution boundaries suggested. Platform compression algorithms will scale your imagery down; starting with a crisp file protects against unwanted pixelation.
• Respect the Safe Zones: Keep your logos, captions, and core visual focal points away from the absolute edges. UI elements (like a profile picture overlay on a Facebook cover, or interaction buttons on TikTok/Reels) will easily obscure crucial information.
• Formatting Matters: Export static graphics in PNG format to preserve text clarity and prevent artifacting. Ensure your workflow targets the RGB color mode rather than CMYK.

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Summary

Having the correct dimensions for your content makes the difference between a professional digital presence and a sloppy, poorly cropped feed. This cheat sheet gives you the foundation needed to design once and deploy accurately across Facebook, Instagram, YouTube, and TikTok. Be sure to test your dynamic graphics across both desktop environments and mobile viewports before you publish.