Aftermath File Fixer
On-device

Image layout · browser local

Split a sprite sheet into individual frames.

Enter the frame columns and rows, then download each source-pixel frame in a local ZIP for game or animation work.

Illustration of arranging several images into a new layout
Inspect the file locally, make a deliberate change when needed, and download a separate result.
Open layout tool →Open image fixer

What this workspace does

A numbered local ZIP of sprite frames.

Use it accurately

Use a regular grid for predictable results. Auto-detecting animation boundaries is deliberately not assumed.

Private browser processing

Selected files are processed in the current browser session. Aftermath has no account, cloud file storage, or server-side file-processing job.

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