Tilemap Editor Lite paint a map from your tileset, export JSON + PNG

Tileset

Load tileset image… Load example tileset Tile size (px)

Map

Changing size keeps existing tiles where they fit.

Tools

1 paint · 2 erase · 3 fill · 4 pick · Ctrl+Z undo · Ctrl+Shift+Z redo

Layers

Paints go to the active layer. Both layers render together.

Export

JSON = tile-index grid (0 = empty). PNG = rendered map at tile size.

Map canvas

Tile palette (click a tile to select)