Image Tools/image-resizer

Image Resizer

Resize images to exact dimensions for web or print

Runs entirely in your browser — no uploads to any server.

Size & actions

Set target pixels, then resize. Download stays in this section after you run resize.

Maintain aspect ratio

When on, changing width or height updates the other side automatically.

Width (px)

Height (px)

Your image shows on the left as soon as it loads. After resizing, the new version appears on the right.

Upload an image to preview

Run resize to see output here