It is the interior file edit support tool of PostPet.
The image editor which can treat 256 color bit map separately is required for edit of an image.
I and my programs do not belong to SCN.
Remember, once you have used original and unofficial plug-ins,
SCN may stop offering you their technical support.
When the plug-in file created using this tool is used, support of SCN may stop winning popularity.
PostPet is the trademark of Sony Communication NetworkCorporation.