Universal Sprite Atlas Parser
Drop any spritesheet — auto-detect grid, animate everything
Drop Spritesheet Here
PNG, GIF, or any image — any size, any game, any style
or click to browse files
Cell W:
Cell H:
FPS:
8
Zoom:
4
x
Re-detect Grid
Auto-detect Size
BG:
Dark
Gray
White
Checker
Preset:
Auto-detect
FF6 / CT (16×24)
LttP / SoM (16×16)
32×32 (large)
24×32 (tall)
48×48 (HD)
64×64 (HD+)
Image:
-
Grid:
-
Cells:
-
Non-empty:
-
Animations:
-
Grid Detection
Column Alpha Profile
Row Alpha Profile
Source Sheet (grid overlay)
Detected Animations
Extracted Palette
Statistics
Export JSON Atlas
Export Training JSON (SpriteVAE)
Export Individual Frames
Export GIF (per row)