The .litemod file is a ZIP archive for Minecraft mods installed via LiteLoader. You can open it with any file archiver. How to open: Use LiteLoader. How to convert: Extract using ZIP archivers.
LiteLoader handles litemod mods automatically when placed in the Minecraft “mods” folder. LITEMOD files are designed not to conflict with other mods like Forge.
When downloading, browsers may add “.zip” extension. Rename to “.litemod” before installing to work properly.
The litemod file extension relates to Minecraft mods. Install through LiteLoader, which handles these mods. As a ZIP archive, open with file archivers to see inside.
If errors opening litemod files, install software supporting them and associate with litemod. If it still fails, another cause is likely – see details.
LITEMOD format works with Windows software. It’s in the Misc Files subset, comprising over 6000 formats. LiteLoader, created by Mumfrey, is the most used litemod software. Check Mumfrey’s site for more on LITELOADER and litemod files.