Resize an Image to Exact Pixel Dimensions
Enter any width and height — for an app icon, avatar, banner or upload limit.
Sometimes you need an image at a precise size — a 1024×1024 iOS app icon, a 512×512 favicon, an avatar, or whatever an upload form demands. This tool resizes to the exact pixel dimensions you type in.
Enter the width and height, choose whether to crop or pad, and download. PNG keeps transparency for padded edges. Everything runs in your browser.
Frequently asked questions
How do I make a 1024×1024 app icon?
Enter 1024 for both width and height, choose 'Cover' fit and PNG format, then download.
Will it keep my image's aspect ratio?
'Cover' and 'Contain' both keep the aspect ratio (one crops, one pads). 'Stretch' forces the exact size and may distort.
