Image CropperOn-device processing

Preparing your tool…

How to use it

  1. 01Choose an image and review its original dimensions.
  2. 02Drag or resize the crop selection, choose a preset, or enter precise original-image pixel coordinates.
  3. 03Check the highlighted selection, choose the format, crop and download.

Useful details

Drag the selection to move it, or drag a corner to resize it. Focus the handles and use arrow keys for one-pixel steps or Shift for ten. Left and top start at zero. The selected rectangle must stay inside the source image and use whole-number pixels. Presets create a centered square, 16:9 or 4:3 selection. Cropping keeps the selected pixels without padding or resizing. Input is limited to 20 MB and 40 million pixels; output to 16 million pixels and 8,000 pixels per side. JPEG/BMP fill transparency with white. Metadata and animation are not retained.

Questions about this tool

Does cropping resize the image?

No. Output dimensions match your crop width and height. Use Image Resizer for a different final size.

Can I keep a transparent background?

Choose PNG or a supported WebP/AVIF output. JPEG and BMP do not support transparency.