This is a tool to edit mapcache files for rAthena (db/(pre-)re/map_cache.dat). It is already part of Server Database Editor as a sub tool, but I've made it a tool on its own instead. It was made to fix the issue with WeeMapCache not assigning the water tiles properly. Otherwise, it's pretty much the same interface, but easier to use.
The most recent version will always be found from the mediafire link below:
Source files: https://github.com/Tokeiburu/Mapcache-Editor