LITEMOD filename extension is used for files generated by Minecraft, a popular world-building and resource management computer game.

LITEMOD files store mods for Minecraft. Mod is a game resource that allows users to modify gameplay elements or add new features to the game. LITEMOD files store data as ZIP archives and can be opened using any file archiving tool. In order to use Minecraft mods, dedicated LiteLoader tools must be used to actively selected mods.