I present for your pleasure, MipCreator! This is a command-line tool to convert images into MIP format. Supported input formats are BMP, GIF (non-animated), JPG, PNG   Usage: MipCreator.exe C:/path/to/input/image.png C:/another/image/etc.png "C:/paths with spaces/need quotation marks.png" or you can convert images by right-clicking them, using "Open With.." and selecting MipCreator. An input file "foo.png" will give an output file of "foo.mip". REQUIRES .NET FRAMEWORK 4. Version 1.0