Making Maple Maps?

I used to be a big time mapper and I had lots of creations (of maps) for Maple but then I lost all of my data upon issues with a computer I had. It's been a while, and I've forgotten the program used to get map images from the Map.wz file. Does anyone know what program that is? Many use it to generate and get the images from the game to make their own maps. I totally forgot it.

Thanks in advance,
Waru