Crop image

Crop one image by selecting a precise region in your browser.

Purpose

Select a freeform area or a common aspect ratio, then save a cropped JPEG, PNG, or WebP copy on this device. The original image stays unchanged.

How to use

  1. Choose one static JPEG, PNG, or WebP image from your device.
  2. Drag on the image or enter the crop rectangle in pixels from the physical top-left, choose an output format, then preview and download the crop.

Supported formats

  • Input: static JPEG, PNG, and WebP.
  • Output: PNG, JPEG, and WebP when your browser encoder supports them. PNG has no quality setting.

Limits

  • One image at a time; maximum input 20 MiB.
  • Input and output are limited to 16 megapixels and 8,192 pixels per side; output is limited to 100 MiB. Animated images are not supported.

Example

Choose a 1:1 square for a profile photo, or enter a pixel rectangle to keep a specific subject in the frame.

Frequently asked questions

How are crop coordinates measured?

Coordinates start at the physical top-left of the oriented image in every language. The exported left, top, right, and bottom edges are rounded independently to the nearest whole pixel; exact halves round up.

Can I crop without dragging?

Yes. Enter the left, top, width, and height in pixels, or focus the selection and use the arrow keys to move it. Use the labeled resize buttons to change its size.

What happens to transparency in JPEG?

JPEG cannot store transparency. Transparent pixels are composited onto the visible background color, which is white by default.

Does PNG quality change?

PNG has no quality slider. Quality applies to JPEG and WebP output.

Related tools

Privacy

The public page never receives image data. The isolated workbench selects and crops the image in this browser tab; it does not upload or save the file to this service.