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Image Resizer

An image resizer changes the pixel dimensions of your pictures. Add several images and set a maximum width and height — each one is scaled down to fit while keeping its aspect ratio, using the Canvas API. Download them individually or together as a ZIP, with no uploads involved.

How to Use the Image Resizer

  1. Select the image you want to resize.
  2. Enter the target width and/or height in pixels.
  3. Keep 'lock aspect ratio' on to avoid stretching.
  4. Preview and download the resized image.

Frequently Asked Questions

Will resizing distort my image?

Not if you keep the aspect-ratio lock enabled — the width and height scale together. Turning it off lets you set exact dimensions but can stretch the picture.

Can I enlarge a small image?

Yes, but enlarging beyond the original resolution can look soft or pixelated because the tool has no extra detail to add.

Is my image private?

Yes. Resizing runs on the Canvas API in your browser, so the image never leaves your device.

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