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Crop Image Online

Select the exact rectangle to keep, enter pixel dimensions, or lock the crop to a common or custom aspect ratio before downloading a JPG or PNG.

or drop one image here

One JPG or PNG up to 25 MiB

Rectangular crops · JPG or PNG output

Files remain in your browser No file upload No account required

How to crop an image online

  1. Select one valid JPG or PNG image.
  2. Drag and resize the crop box, enter exact pixels, or choose an aspect ratio.
  3. Choose JPG or PNG, crop the image locally, review it, and download.

Image cropping questions

Can I crop an image to exact pixel dimensions?

Yes. Enter the crop width and height in whole pixels. The downloaded image uses those exact dimensions without upscaling.

Can I crop an image to a square or aspect ratio?

Yes. Choose 1:1, 4:3, 3:2, 16:9, 9:16, the original ratio, or enter a custom ratio.

Can this tool crop an image into a circle?

No. The current tool makes rectangular crops, including squares. It does not create circular masks.

Does PNG transparency stay transparent?

Yes with PNG output. JPG does not support transparency, so transparent areas are placed on white.

Is my image uploaded?

No. Decoding, previewing, cropping, encoding, validation, and download happen in this browser.

Need to change dimensions or file size instead? Open Image Resizer.

About this tool

Keep the exact part of an image you need

Crop Image removes pixels outside one rectangular selection while letting you control its position, pixel dimensions, aspect ratio, output format, and JPG quality.

Useful for

  • Make a square profile or product image with the 1:1 preset.
  • Crop a landscape or portrait image to a required aspect ratio.
  • Enter an exact width and height when a portal specifies pixel dimensions.

Good to know

  • The output dimensions equal the selected crop area; cropping does not upscale it.
  • PNG output preserves transparency, while JPG replaces transparent areas with white.
  • Start from the original and inspect important edges before sharing the crop.
Practical guidance

Crop JPG and PNG images to a precise rectangle

Use Crop Image when you need to remove unwanted edges, make a square picture, match a required aspect ratio, or keep an exact number of pixels. The visual selection and numeric fields stay synchronized, and processing happens locally in the browser.

Choose an exact crop area in pixels

Enter X and Y coordinates with width and height, or drag and resize the crop box. The downloaded image uses the crop width and height as its output dimensions.

Lock the crop to a useful aspect ratio

Choose Original, 1:1, 4:3, 3:2, 16:9, 9:16, or a custom ratio. The selection remains inside the source image while you move or resize it.

Download JPG or PNG with clear format behavior

Keep the source format or choose JPG or PNG. PNG preserves transparent pixels; JPG offers a quality setting and places transparent areas on white.

Questions people ask about this task

Can I crop an image to an exact size?

Yes. Set the crop width and height in whole pixels. The tool crops that area without enlarging it, so the result has those exact pixel dimensions.

Can I crop an image into a circle?

No. This tool creates rectangular crops, including square crops. It does not claim to create circular masks.

Is my photo uploaded?

No. Image decoding, crop preview, encoding, validation, and download stay in this browser.