Ordered Sprite Packer

Frame order survives packing: in the layout, in the data, and inside the PNG.

Frames0

    Drop images or a folder here New files are added in natural filename order, so run_2 comes before run_10. Drag the filmstrip edge to reorder.
    100%
    The packed sheet appears here.
    Hover a frame to see its position in the order.

    Unpack a sheet

    Choose a sheet image, and its JSON if you have it. Sheets made here carry their order inside the PNG, so the image alone is enough.

    or drop the PNG (and JSON) here