Resize & Crop Photos for Instagram
Get the exact size for an Instagram post, story, reel or profile photo.
Instagram crops anything that isn't the right shape, so your photos look best when they already fit. This tool resizes and crops your images to Instagram's exact dimensions — square and portrait posts, full-screen stories and reels, or a clean round-ready profile photo.
Pick the size, choose whether to fill (crop) or fit (pad), and download. It runs in your browser, so your photos are never uploaded.
Frequently asked questions
What size is an Instagram post?
Square posts are 1080×1080, portrait posts 1080×1350, and stories/reels 1080×1920. This tool sizes to each exactly.
How do I crop a photo for my Instagram profile picture?
Choose 'Profile photo' and 'Cover' fit — it crops your photo to a centred square that fills Instagram's round profile frame.
