Simple Sprite Sheet Repacker: 4×16 → 8×8

Loads a PNG, divides it into exact grid cells, and rearranges the cells only. No trimming, resizing, duplicate removal, or whitespace changes inside cells.

PNG:

Input grid Rows Columns Output grid Rows Columns

Choose a PNG to begin.

Original preview with detected grid

Repacked output

JSON map preview

No export yet.