Resize Image

Resize a JPG, PNG or WebP by width and height, keeping the aspect ratio if you like. It runs in your browser, so your image stays on your device.

Also searched as: image resizer · resize photo · change image size · resize image in pixels · resize jpg

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How to use it

  1. 1

    Add an image

    Choose or drop a JPG, PNG or WebP.

  2. 2

    Enter the new size

    Type a width or height; with aspect ratio locked, the other follows.

  3. 3

    Download

    Press Resize image and save the result.

Questions about resize image

Does it keep the proportions?

Yes, while "Keep aspect ratio" is ticked. Untick it to set width and height freely.

Which format do I get back?

The same format as the image you added.

Is my image uploaded?

No. Resizing happens in your browser.

Choosing the right size

Resize an image when its dimensions are larger than where it will be shown. A phone photo of 4000 pixels across is wasted on a blog column that displays it at 800. Matching the size to the destination speeds up pages and keeps uploads small.

Leave Keep aspect ratio ticked unless you want to change the shape on purpose; stretching one dimension distorts faces and logos. Typical targets are 1200 pixels wide for a blog image, 1080 by 1080 for a square social post, and 1920 by 1080 for a full-screen background.

Avoiding blurry results

Making an image smaller keeps it sharp, but enlarging a small picture cannot add detail that was never there. If you need a bigger version of a small image, try the Upscale Image tool, and expect a softer result than a photo taken at that size.

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