Crop Image

Cropping is the quickest way to make an image say exactly what you want. A square avatar that fills the circle on every profile, a thumbnail framed tight on the subject, a screenshot trimmed down to just the relevant button or error message — all of it starts with a clean crop. Cutting away the dead space around the edges focuses attention, fixes loose framing, and gets your image to the shape a platform actually expects.

This tool crops your image entirely inside your browser using the Canvas API. There is no upload, no server, no watermark, and no account. The file you drop in is decoded and redrawn locally on your own machine, so it is safe for private screenshots, client work, and anything you would rather not hand to a website. The export is drawn from the image at its full natural resolution, so you keep the original quality inside the crop.

You stay in control of the framing. Drag the crop box anywhere over the image, grab a corner handle to resize it, and watch the live crop size in real pixels update as you go. The box is always clamped inside the image, so you cannot accidentally crop past the edge. When the framing looks right, one click renders the result and gives you a download.

Aspect ratio presets handle the common sizes for you. Choose 1:1 for square avatars and grid thumbnails, 16:9 for video covers and slides, 4:3 or 3:2 for classic photo framing, or 9:16 for vertical stories and reels — and the crop box snaps to that ratio as you resize. Prefer total freedom? Free mode lets you crop to any shape. Export as PNG to keep every pixel exact with transparency, or JPEG for a smaller file on photos.