Image Resizer

Resize an image to exact pixel dimensions, with optional aspect-ratio lock.

Upload an image and resize it to specific width and height values, optionally locking the aspect ratio so proportions stay correct.

Your files and text are processed locally in your browser — nothing is uploaded to a server.

Maximum file size: 25 MB.

Image Resizer tool

How to Use Image Resizer

  1. Upload an image.
  2. Enter a new width or height (aspect ratio locks by default).
  3. Download the resized image.

Features

  • Exact pixel width/height
  • Aspect-ratio lock toggle
  • Common preset sizes
  • Processed entirely in your browser

Frequently Asked Questions

Will resizing distort my image?

Not if aspect-ratio lock stays on; turning it off allows free resizing, which can stretch the image.