GrabKit

Crop image

Drag the box to frame your photo exactly how you want it. Use a preset ratio or type an exact size in pixels, then rotate or flip if needed.

Drop an image to crop

or choose a file · JPG, PNG, WebP, HEIC

Stays on your device

How to use Crop Image

  1. 1

    Add an image

    JPG, PNG, WebP or HEIC.

  2. 2

    Frame it

    Drag the crop box or its corners, pick a ratio, or type a size.

  3. 3

    Download

    Save as JPG, PNG or WebP at full resolution.

Which aspect ratio should I use?

1:1 (square) suits profile pictures and many social posts. 4:5 is a tall format that takes up more of the screen in social feeds. 16:9 matches widescreen video and YouTube thumbnails, and 9:16 is the full-screen vertical shape used by stories and short videos.

4:3 and 3:4 match the shape of most phone camera photos. They’re useful when you want to trim distractions from the edges without changing the photo’s overall shape.

Crop without losing quality

GrabKit crops at the image’s full resolution, so the part you keep is as sharp as the original. Choose PNG for a pixel-perfect copy, JPG for photos you’ll share, and WebP for small files on websites. If you then need a specific file size, use Resize image to KB.

Frequently asked questions

Is the image cropper free?

Yes, completely free. There is no sign-up, no watermark, no daily limit and no premium plan.

Is my image uploaded?

No. GrabKit processes your file with code that runs inside your own browser. The file is never sent to a server, so nobody (including us) can see it. You can even disconnect from the internet after the page loads and the tool keeps working.

Will cropping reduce the quality?

No. The part you keep is saved at its full original resolution. For a pixel-perfect copy, save it as PNG.

How do I crop a photo to a square?

Choose the 1:1 preset, drag the box over the part you want to keep, and download.

Can I crop to an exact size in pixels?

Yes. Type the width and height you need, then move the box into place.

Can I fix a sideways photo?

Yes. Rotate it 90° left or right, or flip it horizontally or vertically, before you download.

More free tools

Resize ImageChange image size in pixels, percent or for social media. Passport Photo MakerMake passport and visa photos in the right size. Image ConverterConvert images between JPG, PNG, WebP and ICO. Compress ImageReduce JPG, PNG and WebP file size with a live preview.