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GRID16

Resize an image

This tool changes the size of a JPG, PNG or WebP image in pixels. Entering one value is usually what you want, because the other is calculated from the aspect ratio and the picture keeps its proportions. Resizing runs in your browser, and your image is never uploaded.

Runs in your browser

Drop an image here

JPG, PNG, or WebP, up to 50 MB

How it works

  1. 1 Choose a JPG, PNG or WebP file.
  2. 2 Enter a width, a height, or both.
  3. 3 GRID16 resizes the image in your browser.
  4. 4 Download the result.

Questions

Do I have to enter both values?
No, and usually you should not. With only a width, the height follows the aspect ratio, and the other way round. Entering both gives you exactly those dimensions.
Does the image get distorted?
Only if you set both values to a ratio the picture does not have. One value alone can never distort it.
How large can the result be?
Up to 10000 pixels per side, from a source file of up to 50 MB.
Is my image uploaded to a server?
No. Resizing happens in your browser; the file never leaves your device.

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