This tool resizes an image to the exact width and/or height you specify — the format stays the same, only the dimensions change. Leave the aspect-ratio lock on and the image is scaled to fit within your target size without distortion; turn it off and both width and height must be set, stretching the image to exactly that size. Upload an image, choose your dimensions, and the resize runs on our servers and comes back as a download link. Files are limited to 25MB and are deleted automatically after processing.