local-only

Image Cropper

Crop images with preset aspect ratios.

🔒 local memory only
Initializing Image Cropper in local browser environment…

How to use Image Cropper

  1. Upload an image into the cropping canvas.
  2. Select an aspect ratio preset (Free, 1:1 Square, 16:9, 9:16, 4:3) or drag freely.
  3. Drag on the image to position your crop bounding box with rule-of-thirds guides.
  4. Click "Crop & download" to export your cropped image.

Why use this local-first tool?

  • Interactive canvas drag-to-crop with rule-of-thirds composition overlay.
  • Aspect ratio locking for Instagram squares, YouTube thumbnails, and mobile stories.
  • Sub-pixel coordinate precision with local PNG export.

Frequently Asked Questions

Can I crop to an exact 1:1 square for profile pictures?

Yes. Select the "1:1 (square)" preset and drag across your image.

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