Split image into a grid
Cut every source pixel into ordered grid tiles and download a ZIP.
Processed & stored in India
Document files are automatically deleted after one hour.
Drop your file here
or
Choose fileUp to 25 MB per file
What this tool does
Divide an image into an ordered rectangular grid. Uneven divisions assign the remaining pixels to edge tiles so every source pixel belongs to exactly one tile. Download individual pieces or the ZIP.
Each input is limited to 25 MB and 16,000 pixels per side; inputs together must fit 50 megapixels. Output also fits 50 megapixels and 16,000 pixels per side. One job has 40 seconds. Files use the existing scanner, queue and automatic deletion. Check your latest notice before preparing an application image.
- 1
Upload the full image without cropping away needed edges.
- 2
Choose the number of rows and columns.
- 3
Download the ZIP and use row/column names to keep order.
Files are processed in India, virus-scanned, and deleted automatically after one hour.
Common questions
What is the order of tiles?
Rows go top to bottom and columns left to right. File names record both positions.
Will a pixel disappear between tiles?
No. Shared integer boundaries cover the full image without overlapping or dropping pixels.
Why are some pieces one pixel larger?
The source dimensions may not divide evenly by the chosen grid. Edge rounding distributes the remainder.