The Ultimate Guide to Instagram Post Sizes: Master Every Dimension

Ever spent hours designing a gorgeous graphic or editing a video, only to upload it to Instagram and watch the platform awkwardly chop off your best text or blur your hard work?

You are not alone. Getting your content to look sharp, professional, and properly framed can feel like hitting a moving target. Because Instagram displays your media in different ways depending on where a user sees it—the main feed, your profile grid, Stories, or Reels—knowing your dimensions is everything.