Local image tool
Image aspect ratio calculator
Upload an image to read its exact pixel dimensions and aspect ratio in your browser. The image never leaves your device.
Images are processed locally in your browser.
Quick reference
| Accepted | JPG, PNG, WebP |
|---|---|
| Processing | Local browser only |
| Preview | Real focus-aware crops |
| Export | JPG, PNG, WebP or ZIP |
Use it when you need more than a number: compare the same source across platforms, protect a subject with Focus Point, and export matching files.