Crop image for Instagram post
Create the perfect square Instagram post: exactly 1080×1080 pixels (1:1). Fully local, no upload.
Instagram Post (1:1) – sizes & tips
The optimal size for Instagram Post (1:1) is 1080×1080 pixels at an aspect ratio of 1:1. CropInSeconds locks cropping to this ratio automatically, so your image is never distorted.
Upload a high-resolution source image so no quality is lost when scaling to the target resolution. JPG works well for photos, PNG for graphics with transparency.
Frequently asked questions
What size is a Instagram Post (1:1)? +
The recommended size is 1080×1080 pixels at an aspect ratio of 1:1.
Does CropInSeconds export exactly 1080×1080 pixels? +
Yes. Your image is cropped and exported at exactly 1080×1080 pixels – with no distortion, because the 1:1 aspect ratio is locked.
Is my image uploaded for the Instagram crop? +
No. All cropping happens locally in your browser – with no upload at all.