DIMAS' TOOLBOX
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CROP & RESIZE

Drag the crop box to the exact area you need, set an aspect ratio if you want one, and resize to any dimension. Nothing leaves your browser.

+ Add a JPG, PNG, or WebP image

Nothing uploaded — the image is read straight into your browser tab.

How to crop and resize an image

  1. 1

    Upload the image you want to crop or resize.

  2. 2

    Drag the crop box to the area you need, optionally locked to a preset ratio like 1:1, 4:3, or 16:9.

  3. 3

    Set an exact width and height if you also want to resize it.

  4. 4

    Download the cropped and resized image.

Questions

Are my images uploaded anywhere?
No. The image is decoded and re-encoded locally in your browser tab — nothing is sent to a server.
What formats are supported?
Upload JPG, PNG, or WebP. Output can be any of the three — pick PNG to keep transparency.
Can I lock the crop to a specific aspect ratio?
Yes. Pick a preset like 1:1, 4:3, or 16:9 and the crop box snaps to it and stays locked while you drag the corners.
Does resizing distort the image?
Only if you turn off ratio lock. With it on, changing the width automatically scales the height to match, and vice versa.