Any grid you need
The common layouts are one click away. Grids are written as columns × rows: 3×1 cuts a picture into three vertical strips side by side and 2×1 into two halves, 1×3 into three horizontal bands stacked from top to bottom, 2×2 into four quarters, 3×2 into six parts and 3×3 into nine. If none of them fits, set the number of columns and rows yourself, up to 20 by 20.
Before you download, the tool shows how many pieces you will get and the size of each one in pixels, so you can check that they are large enough for where you want to use them.
Carousels and Instagram grids
A panorama split into vertical parts side by side, such as 3×1, becomes a carousel that scrolls like one continuous image, which works well for landscapes, group photos, menus and product lines. A 3×3 grid, or a custom grid of 3 columns and 2 rows, turns one big picture into a mosaic on your profile.
For a profile grid, turn on "Crop to square first". The image is cropped at the center so that every piece comes out square. The pieces are numbered from left to right and top to bottom; post them in reverse order, the last one first, so they line up on the profile. There is a dedicated Instagram grid maker page that starts with these settings.
Other uses
Teachers cut a picture into pieces for a puzzle or a matching activity. Designers slice a banner or a long infographic into parts for a website or a newsletter. Some people split a large chart or a map to print it page by page, although for a poster made of several sheets with overlap and cut guides, Print poster is the better tool.
You can keep the same format as the original or save the pieces as JPG, PNG or WEBP. PNG keeps transparent areas, while JPG usually gives lighter files.
Private and free
The image is cut in your browser. It is not uploaded to a server and nothing is saved. It is free, with no account and no watermark, on phones and computers.
If the picture needs adjusting first, Crop image trims it to a precise area, and Merge images does the opposite job, joining several pictures into one.