Image Splitter
Splitting one picture into a tidy grid of pieces has a famous use: posting the pieces one by one on an Instagram profile so the grid view assembles them into a single giant image. It is also handy for printing a large poster across several normal sheets, making puzzle pieces, or dividing a screenshot into sections. This free Image Splitter cuts any picture into a rows-by-columns grid and gives every piece its own download link.
You choose the grid: enter rows and columns from 1 to 10, and the tool slices the image into equal pieces, handling the odd leftover pixel fairly so the pieces join back together without gaps. Each piece is labelled with its row and column, which matters more than it sounds: upload order decides whether a social grid assembles correctly, and the labels stop you guessing. For a profile grid, post the bottom row first, from right to left, working upwards, so the finished profile reads correctly. Pieces are saved as PNG files at full resolution. Everything runs in your browser; your image is never uploaded.
How to use
- Click the file box and choose the image you want to split.
- Enter the number of rows and columns, for example 3 and 3 for nine pieces.
- Click Split Image and wait for the pieces to appear.
- Download each piece using its Row and Column link.
- For an Instagram grid, upload from the bottom row upwards, right piece first, so the profile view assembles the full picture.
Frequently asked questions
Why does upload order matter for Instagram grids?
A profile grid shows the newest post first, at the top left. To make the big picture appear correctly, the last piece uploaded must be the top-left piece, so you work backwards: bottom row first, from right to left, then the row above, and so on.
Do the pieces lose quality?
No. Each piece is cut from the original pixels and saved as a lossless PNG. Joining the pieces back together would rebuild the original image exactly, apart from nothing at all: no pixels are changed, only divided.
What grid size should I use?
Three by three is the classic profile grid. For printing a poster on A4 or letter sheets, match the grid to your pages, such as 2 by 2 or 3 by 3, and remember each piece prints at the size of one sheet.
Are my images uploaded anywhere?
No. The cutting is done locally in your browser, and your image never leaves your device.