Don's Tools · Image · Crop & Aspect Ratio

Crop & aspect ratio

Drag a crop box over your image, lock it to any aspect ratio, and download. Nothing is uploaded.

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Drop an image here
or tap to choose · crop in your browser · nothing is uploaded
Crop and Aspect Ratio is a free image cropper that runs entirely in your browser with nothing uploaded. Drag a crop box over your image, move and resize it, and lock it to a ratio such as square, 4:3, 16:9 or 9:16, or crop freely. The crop is taken from the original full-resolution image and downloaded as a PNG or JPEG.

Frequently asked questions

Is my image uploaded?

No. Cropping happens entirely in your browser, so the image never leaves your device.

Which aspect ratios can I use?

Free crop or locked ratios including square 1:1, 4:3, 3:4, 16:9, 9:16, 3:2 and 2:3. The box keeps the chosen shape as you resize it.

Does it keep full quality?

Yes. The crop is taken from the original full-resolution image, not the smaller on-screen preview, so the result stays sharp.

Can I crop on my phone?

Yes. Drag inside the box to move it and drag a corner to resize, with touch supported.

Which formats can I save?

PNG to keep maximum quality, or JPEG for a smaller file.