Image Resizer

Resize PNG, JPEG, WebP and SVG images privately on your device.

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About this tool

What is Image Resizer?

Image Resizer changes pixel dimensions locally while offering aspect-ratio control to prevent accidental distortion.

Three simple steps

01
Drop or choose a supported image from your device.
02
Enter the target width and height and keep the aspect ratio locked when appropriate.
03
Process the image, inspect the preview and download the resized file.

Common questions

How do I resize without stretching the image?

Keep the aspect-ratio option enabled and change one dimension; the other dimension will follow proportionally.

Is Image Resizer private to use?

Yes. The image is read and processed on your device, then the browser creates the downloadable result.