Image Tile Splitter
Split a raster into an edge-aware grid of PNG tiles and a ZIP manifest.
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How to use Image Tile Splitter
Split a raster into an edge-aware grid of PNG tiles and a ZIP manifest. Integer boundaries divide the full original width and height without missing pixels. Edge tile sizes can differ by one pixel; a JSON manifest records every rectangle.
- Provide the input and select the documented mode or options.
- Run the tool and review its result and any limits reported below.
- Copy the text result or download a separate output file.
Good to know
- PNG, JPEG or WebP only;10MiB per image,24 megapixels and12,000 pixels per side. The browser applies supported EXIF orientation.
- Raster export does not preserve animation, original color profiles or embedded metadata. Keep your original file.
- At most100 nonempty tiles and50MiB of encoded tile data; ZIP compression is applied only to generated files.
- Processing happens in this browser tab. Inputs and results are not automatically saved or uploaded.
Common questions
What does Image Tile Splitter process?
Integer boundaries divide the full original width and height without missing pixels. Edge tile sizes can differ by one pixel; a JSON manifest records every rectangle.
What happens to my original input?
The tool creates a separate result. Selected files and pasted data remain on this device; inspect the result before using it in another system.
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