Image Cropper
Upload an image, drag to select the area you want to keep, and crop it instantly. Useful for screenshots, product photos, thumbnails, and quick image cleanup.
Image Cropper tool
Drag on the image to select the area you want to keep. Small accidental selections are ignored. After cropping, the canvas updates to the new size.
Privacy: cropping runs locally in your browser. No image is uploaded, stored, or transmitted.
Learn more about images
Understanding formats and optimization helps you get better results when converting or editing images.
This tool lets you visually select part of an image and keep only that region. After you drag a crop box, the selected rectangle is copied into a new canvas and becomes the current image. Cropping changes image dimensions because unused outer areas are removed.
- Selection: drag across the image to choose the area you want to keep
- Validation: very small selections are ignored to prevent accidental crops
- Result interpretation: the cropped size tells you how much of the original image remains after trimming
- Best use: cropping is ideal when you want to remove empty margins, isolate a subject, or prepare a cleaner image for sharing
Examples
- Screenshot cleanup: remove browser chrome, blank edges, or unrelated interface elements
- Product image: crop tightly around an item to make the subject more prominent
- Thumbnail preparation: trim extra space so the main subject fills more of the frame
- Profile or avatar image: isolate the face or central subject before further editing
FAQ
- How do I crop an image?
Upload an image, drag on the preview to select an area, then click Crop Image. The selected region becomes the new cropped result.
- Is my image uploaded?
No. Everything runs locally in your browser and the image is not uploaded by this tool.
- Does cropping reduce image quality?
Cropping removes unwanted areas but does not automatically reduce image quality. The cropped result keeps the selected pixels from the original canvas.
- Can I crop multiple times?
Yes. After cropping, you can continue selecting a new area and crop again, or reload the original image.
- Why is my selection invalid?
Selections that are too small are rejected because they are usually accidental drags and do not produce a practical crop area.
- What is this tool useful for?
It is useful for trimming screenshots, removing empty edges, focusing on a subject, preparing thumbnails, and cleaning up product or profile images.