
Resource: Take your Instagram Stories to the next level with these free templates. If you don’t use this ratio, the Story might show with strange cropping, zooming, or leave large sections of the screen blank.Uploading an image with a smaller pixel size (but the same aspect ratio) means the Story will buffer quickly.

Instagram Stories image size: 1080 x 1920 pixels Tips: To future-proof your Instagram feed and avoid pixelation, upload images that are as large as possible.Remember that Instagram stores versions of these thumbnails that are as large as 1080 x 1080.Recommended upload size: 1080 pixels wide.Resource: Learn how to edit Instagram photos like a pro. If your uploaded Instagram image is a different ratio, the platform will automatically crop your photo to fit a supported ratio.If your image is between 3 pixels wide, Instagram will keep that photo at its original resolution, “ as long as the photo’s aspect ratio is between 1.91:1 and 4:5 (a height between 5 pixels with a width of 1080 pixels).”.If you share a photo that has a resolution lower than 320 pixels, Instagram will size it up to 320 pixels.When you share an Instagram image that’s sized over 1080 pixels, Instagram will size it down to 1080 pixels.


We go into more detail for every single network below, but this image includes the social media image sizes you probably look up most often. Bonus: Get the always-up-to-date social media image size cheat sheet. The free resource includes recommended photo dimensions for every type of image on every major network.
