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Crop image

Crop an image by dragging a box, with aspect presets for squares, 4:3, 3:2 and 16:9. Full resolution export, nothing is uploaded.

About this tool

Most cropping tools make you type pixel numbers into a form and hope. This one puts a box on the image itself: drag it to move, drag a corner to resize, or lock a ratio with the 1:1, 4:3, 3:2 and 16:9 presets, while the exact output size in pixels updates as you work. The download is cut from the original pixels at full resolution, as lossless PNG or high-quality JPEG.

Typical jobs are squaring a photo for a profile picture, trimming a screenshot to the part that matters, and cutting a 16:9 banner out of a larger shot. One image at a time, up to 20 MB and 24 megapixels, processed entirely in your browser — the file is never uploaded, so private screenshots stay private.

How to use Crop image

  1. Choose a JPG, PNG or WebP image.
  2. Drag the crop box to move it, drag a corner to resize, or pick an aspect preset.
  3. Download the cropped image as PNG or JPEG at full resolution.

Keep the original files and inspect the exported result before publishing or sharing it.

Frequently asked questions

Does cropping reduce quality?

The crop is taken from the original pixels at full resolution. PNG export is lossless; JPEG re-encodes at high quality.

Which aspect ratios are built in?

Free-form, 1:1, 4:3, 3:2 and 16:9. The readout always shows the exact pixel size you will download.

Is my image uploaded?

No. Cropping happens on a canvas in this tab; the file never leaves your device.

What are the limits?

One image at a time, up to 20 MB and 24 megapixels.