HandyjarFind a tool

Image Grid Split.

Turn one image into a grid of PNG tiles. Set your rows and columns, keep every pixel, and save the pieces.

Split settings

Image

PNG, JPEG, WebP and other images your browser can decode.

Grid settings

Uneven source tiles differ by at most one pixel. Padding adds transparent pixels on the right or bottom of smaller tiles. Neither mode crops.

Choose one image to begin.

Grid preview

No image selected.

Your image and grid will appear here.

The preview shows source boundaries. Exported tiles have no grid lines.

Your tiles

Your PNG tiles will appear here.

    How it works

    1. Choose an image and set the number of rows and columns.
    2. Check the grid, choose padding and download order, then split.
    3. Save individual PNG tiles, or download them all as one ZIP.

    Files stay on your device

    Decoding, splitting and ZIP creation run in your browser. Images and names are not uploaded or stored by the site. Clear the image or leave this page to release it.

    Frequently asked questions

    What happens when the dimensions do not divide evenly?

    Integer boundaries partition the entire oriented image, with no overlap or missing edge pixels. Without padding, widths and heights can differ by one pixel. Padding makes each tile as wide and tall as the largest tile, adding transparency to the right or bottom of smaller tiles. The preview shows the source cuts; padding appears in the exported tiles.

    Does splitting change quality or format?

    Output pixels are not resized and grid lines are not exported. Every tile is a PNG with transparency retained and original metadata removed. Opaque pixels and every alpha value are copied exactly; the browser canvas can shift the color of partly transparent pixels by a few levels, more where they are almost fully transparent. Browser decoding and sRGB export may change HDR or wide-gamut colors. Animated inputs become one still frame, shared by the preview and exports. PNG output can be larger than the source; this is not a compression tool.

    How are the tiles named and ordered?

    Row order goes left to right, then top to bottom. Column order goes top to bottom, then left to right. Filenames include a padded sequence number and one-based row and column, such as image-1-r1-c1.png. ZIP entries follow the selected order. Preview numbers are omitted when tiles are too small for readable labels.

    Which files and grids can I use?

    The tool tries the browser's native image decoder, regardless of extension. Unsupported or damaged images produce an error. Each row and column must contain at least one source pixel. Available browser memory and canvas capabilities determine what can finish; Cancel & clear stops processing. ZIP downloads use ZIP32: archives must be below 4 GiB and contain fewer than 65,535 entries. These archive bounds do not block individual PNG downloads.