Upload an image, pick a quick percentage or use the 10–500% slider, then download a resized copy.
Resize an image in your browser while keeping its original aspect ratio. Choose a common size or set an exact percentage from 10% to 500%, preview the result, and download it as PNG, JPEG, or WebP. Your image stays on your device.
Upload an image, then choose one of the quick percentage buttons or drag the slider. Width and height update together by default, so the image is never stretched. Choose your output format, then download the resized image when it looks right.
Resizing can distort an image. The larger the change in size, the greater the potential distortion. This tool keeps the aspect ratio, so it prevents stretching but cannot create detail when enlarging an image.
This tool runs entirely in your browser. Nothing you type or paste is sent to any server — all processing happens locally on your device.