Sprite sheet generator

Combine local image frames into a PNG sprite sheet with a coordinate map.

On your device · No account

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Sprite sheet generator processes your input in this browser. Inputs and results are excluded from analytics. Recent tools save tool names, visit counts and last-visit times. Saved tools store only their names. Draft saving is optional and stays on this device; delete saved text with the draft controls. Loading text from a URL is optional and contacts that server; its URL and your IP address are visible to the server. An optional “Use in” action keeps a handoff in this tab. The next tool removes it on arrival and ignores it if more than a minute has passed.

Copy link includes the inputs you choose to share in the address. Anyone with that link can reopen them. Files and generated results are excluded. Password and key tools share settings only.

Choose images in order

Columns

Frames keep their original pixels. Choose the files in animation order.

Your preview

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Reset reloads the tool with its starting values and releases open files and device controls. Saved drafts stay on this device until you delete them.

Links include your inputs and settings. Anyone with the link can see them, so leave out private text. Files and generated results are left out; random draws run again.

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Updated 2026-09-19

Using the sprite sheet generator

Frames keep their original pixel dimensions and are aligned at the upper-left of equal-sized cells. Transparent padding fills the rest of each cell. The coordinate map gives x, y, width and height for each original frame.

Next: Color picker from image

A worked example

Two 80 × 60 frames arranged in two columns produce a 160 × 60 sprite sheet. The second frame starts at x=80, y=0.

Before you use the result

PNG, JPEG and WebP files only; animations use one frame. Up to 20 files with a combined 24 million pixels. Original metadata is not copied.

Next: Image resizer

Cite this page

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ToolOctopus. “Sprite sheet generator.” Updated 2026-09-19. https://tooloctopus.com/sprite-sheet-generator.

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