Split Image into Tiles guide
Divide one image into an exact row-and-column grid and download every tile separately.
What this tool does
The Split Image into Tiles tool divides the complete pixel area into as many as ten columns and ten rows. It calculates integer boundaries from proportional positions across the source. When width or height is not evenly divisible by the selected grid, adjacent tiles may differ by one pixel, but the boundaries still cover the full image without a gap or duplicated strip.
Every tile is drawn into its own canvas and exported in the source’s supported web format. Filenames include the one-based row and column, such as r2-c3, so their location is easy to reconstruct. Tiles are listed individually for download. The tool does not create a ZIP archive or automatically trigger many downloads, because browsers often block or obscure bulk-download behavior.
This is a geometric split. It does not find faces, subjects, social-media safe areas, or content-aware crop positions. It also does not add overlap, padding, bleed, registration marks, or print cutting guides. If the destination requires exact physical measurements, first calculate the required pixels from its resolution specifications.
How to use it
- Select a JPG, PNG, or WebP image up to 25 MB to divide into tiles.
- Enter a column count from 1 to 10.
- Enter a row count from 1 to 10.
- Select Split into tiles and wait for the tile list.
- Download each named tile and keep the row-and-column order.
For a three-panel horizontal layout, use three columns and one row. For a nine-part square grid, use three columns and three rows. Confirm the platform’s current image rules before publishing.
Use the Image Cropper first when the grid should cover only one region of a larger source. To perform the opposite workflow and combine several files into one grid, open the Image Collage Maker.
Benefits
- Covers the entire source without missing remainder pixels
- Supports grids from one tile to one hundred tiles
- Names outputs by row and column
- Shows exact dimensions and file size for every tile
- Keeps supported transparency in PNG and WebP exports
- Splits and exports locally without an upload
Export and organization notes
Canvas export re-encodes every tile, so file size, metadata, and color-profile information can differ from the source. JPG tiles can show extra compression near hard edges. Save all tiles into one local folder before rearranging them, and keep the original image so the grid can be recreated with different dimensions.