Convert rpgm to tga Online: rpgm2tga
You can use Tom's Editor to easily convert images from
Portable aNy Map .RPGM to Targa .TGA.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
Portable aNy Map is an image format with extension RPGM.
Targa is an image format with extension TGA.