Tools / Image

Image Resize

Drag to pick exactly the area you want to crop, or choose a ratio, then resize to the exact width and height (px) you need.

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Image Resize

Image resize

Click or drag an image here

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Tool info

Category Image

Processing Directly in your browser

Data storage Not stored

Updated 2026-08-20

How to use

Click the area above or drag and drop the image you want to resize.

Drag the box over the image to move it, or drag a corner to resize the crop area freely. You can also click a ratio button like 1:1, 4:3, or 16:9 to snap to an exact ratio.

Type the exact width and height (px) you want. With "Keep crop aspect ratio" on, entering just one value fills in the other automatically.

Check the preview, then click "Download" to save the result as a PNG.

FAQ

자주 묻는 질문

Q1. Is my uploaded image sent to a server?

No. The image is processed entirely in your browser and is never sent to or stored on a server.

Q2. Can I choose exactly which part of the image to crop?

Yes. Drag the box shown on the image to move it, or drag any of the four corners to resize and reshape it freely. If your subject is near the edge, just drag the box over to it.

Q3. Can I set width and height independently?

Yes. Turn off "Keep crop aspect ratio" to type width and height completely independently. With it on, the height (or width) is calculated automatically to match the crop area's ratio.

Q4. Can I make the image larger than the original?

Yes, entering a width or height larger than the original will upscale the image. Just note that upscaling far beyond the original resolution can make it look blurry.

Q5. What file format is the result?

The output is saved as a PNG, and transparency in the original image is preserved.

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