Resize for Instagram Post
Instagram compresses posts that aren't sized correctly, which can soften detail. This tool resizes your photo to Instagram's standard 1080×1080 square before you upload it, cropping to fill the frame.
Your file never leaves your device. Everything on this page runs locally in your browser — nothing is uploaded to a server.
Drop images here, or click to choose files
Processed entirely on your device
Size
If the aspect ratio doesn't match…