Image Resizer

Change image dimensions in pixels. Aspect ratio lock is on by default.

Drop images here

or click to browse

Your images never leave your device. All conversions are processed locally in your browser.
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How to resize images

  1. Add images to resize.
  2. Enter width and/or height in pixels and choose whether to keep aspect ratio.
  3. Resize, preview, and download.

Where resizing helps

  • Match profile photo requirements
  • Prepare 1200–1600px blog images
  • Create thumbnails

Smaller dimensions usually mean smaller files too, especially when paired with compression.

FAQ

Can I ignore aspect ratio?

Yes. Uncheck keep-ratio to set width and height independently. The image may stretch.