How the image cropper works
Last updated 10 November 2026
Social profiles and thumbnails need set shapes. This cropper cuts the largest piece of that shape from your picture.
How it works
- Choose the picture and a shape.
- The largest area of that shape is cut out, from the part you pick.
Shapes for common jobs
Profile pictures, thumbnails and posts all want a set shape. A square suits many profile photos. A wide shape suits banners and video thumbnails. A tall shape suits stories and posters. Pick the shape and the tool cuts the largest piece of that shape out of your picture.
How the crop works
The cropper keeps as much of the picture as it can while matching the shape. You choose which part of the picture to keep, such as the centre or one side, and the rest is cut away. The pixels that remain are not stretched or squashed, so faces and logos keep their proportions.
Getting a good result
- Start with the biggest, sharpest version of the picture you have.
- Keep faces and important objects away from the edge, since the edge is where the cut happens.
- Check the preview before you download. A small shift of the kept area can save a cut-off head.
- If the platform will crop it again, leave some space around the subject.
Crop versus resize
Cropping removes part of the picture. Resizing keeps the whole picture and changes its pixel size. If a form needs exact dimensions, crop to the right shape first, then use the resize tool to set the size.
Privacy
Your picture is processed on your own device. It is never uploaded, and the page keeps no copy once you close it.
Which shape should I pick
- Square for most profile pictures and many grid posts.
- Wide shapes for banners, covers and video thumbnails.
- Tall shapes for phone stories and posters.
- A classic photo shape when you plan to print.
Related tools
After cropping, set the exact size with the resize tool, shrink the file with the compress tool or check the result with the image dimensions tool.
Where the crop sits
You can choose to keep the middle, the top or left, or the bottom or right of the picture. Keep the middle for portraits, and keep the top for pictures where people stand lower in the frame. For exact control over placement, a full image editor is the better tool.
Common problems
- A cut-off head: choose a different part of the picture to keep.
- A blurry result: start from a bigger original, because cropping keeps the original pixels.
- The wrong shape for a site: check the size the site asks for and match its ratio.
Things to watch
- Check the result before you use it. Faces near the edge may be cut.
Like every tool on MoneyMzansi, this one runs entirely in your browser. There is no account, no upload and no sign-up. Your files are read and processed on your own device, and nothing is kept once you close the page.