Social media image sizes, straight to the pixel
Pick a platform. Every placement, its exact dimensions, aspect ratio and safe zone — with a copy button. No sign-up, no fluff.
Facebook Image SizesFacebook cover photo is 851×315; shared link images 1200×630, profile 320×320, events 1920×1005. Every Facebook image size with ratios and copy buttons.
LinkedIn Image SizesLinkedIn personal banner is 1584×396; profile 400×400, company cover 1128×191, shared post 1200×627. Every LinkedIn image size with ratios and copy buttons.
Pinterest Pin & Image SizesPinterest standard pin size is 1000×1500 (2:3). Plus square pins, Idea Pins 1080×1920, profile and board cover sizes — with aspect ratios and copy buttons.
X (Twitter) Image SizesX / Twitter header size is 1500×500 (3:1). Plus profile 400×400, in-stream image 1600×900 and card 1200×628 — every X image dimension with copy buttons.
YouTube Thumbnail & Channel Image SizesYouTube thumbnail size is 1280×720 (16:9). Plus channel banner 2560×1440 with safe area, profile 800×800 and Shorts 1080×1920 — with copy buttons.
Why sizes still matter in 2026
Every platform crops, compresses and re-scales what you upload. Post a square where a portrait is expected and the algorithm shows a smaller slice of it; upload a banner at the wrong ratio and your face lands under the crop line. Matching the native dimensions means your image is shown in full, stays sharp, and is not re-compressed into mush.