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NewMastershot Studio is open: a video editor with no watermark on anything you export. Try it free

Crop image

Cut a picture to a square, a shape, or any area by dragging a box over it. Free, with no upload.

Files stay on your device

Drop an image to crop

Add one or as many as you like. Each is edited on your device, so nothing is uploaded.

PNG, JPG, WebP, HEIC, AVIF, SVG, BMP, and GIF. As many as you like, or a whole folder.

Crop
Every picture you add is saved with these settings.
Shape

Drag the box over the picture, or pull its handles. The shape is centered on any other picture you add.

Resize by

Turn

Clockwise above zero. The corners it leaves are filled in, or see-through in a PNG.

Mirror

Horizontal swaps left and right, as a mirror does. Vertical turns it upside down.

Every color becomes the gray of how bright it looks.

A JPG, PNG, or WebP stays what it is. Other pictures become JPG, or PNG when they're see-through.

Transparent areas and corners in a JPG

How to crop an image online

Add a picture, choose a square, portrait, landscape, or free crop, and drag the box or its handles over the part you want to keep. The crop is saved as a new file the moment you let go, so you can download it or adjust and crop again. The image cropper runs in your browser, so your picture never leaves your device.

  1. Step 1

    Choose a picture
    Add one, or several to crop the same way.

  2. Step 2

    Drag the box
    Pick a shape or Free, then drag the box and its handles over the part to keep.

  3. Step 3

    Download
    Save the crop, or adjust it and crop again.

What to expect

Supported inputs
JPG, PNG, WebP, HEIC, AVIF, BMP, GIF, and SVG, one or many at once. HEIC opens in Chrome, Edge, and Safari on most computers, but not in Firefox.
What happens
The pixels inside the box are kept at their full size, and a JPG, PNG, or WebP stays in its format unless you choose another. A fixed shape keeps its proportions while you drag; Free lets any side move. Type a size under Size to scale the crop as well. With several pictures, a fixed shape is centered on each of the others, and a free crop keeps the same proportions of each picture.
Limits
A crop can't reach outside the picture. Only the first frame of a moving GIF is cropped. Very large pictures can be more than a phone's browser can hold; a computer handles them.

Private by design

Your images stay on your device

Mastershot processes your file locally in this browser. It does not need to be uploaded to a server, and you do not need an account to use the tool.

  • No upload
  • No signup
  • No watermark

Questions

Choose 1:1, then drag the box to the part you want. Pull a corner to make it larger or smaller; it stays square.

Choose the shape, then type the width and height under Size. The crop is drawn at that size when it's saved.

The kept pixels aren't changed. A JPG is saved again, at 90% quality by default, which is hard to tell from the original; a PNG loses nothing.

No. They're cropped in your browser, on your device, so nobody else sees them.

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