Image Cropper
Crop any image with a draggable, resizable selection and square, 4:3, or 16:9 presets, then download as PNG or JPEG.
Processed locally in your browser — nothing is uploaded.
Image
Files are processed entirely in your browser — nothing is uploaded to any server.
About Image Cropper
Drag the selection box to frame the part of the image you want, or grab a corner handle to resize it. Aspect presets keep the box locked to square, 4:3, or 16:9 while you adjust — or leave it free-form.
The crop happens on a canvas in your browser at the image's full native resolution, so nothing is lost to the on-screen preview scale.
Common uses
- Cut a square avatar out of a larger photo
- Frame a 16:9 header image for a blog post
- Trim whitespace or bystanders out of screenshots
Limitations
- The selection is pointer-driven (mouse or touch); exact pixel coordinates are shown below the preview.
- JPEG output flattens transparency onto white.