WorldPupa - Simple Dimension Conversion

The WorldPupa mod allows converting dimensions from Bukkit, Spigot, and Paper servers (where data is stored in separate folders) back to the standard Vanilla format for use with Fabric server.

Simply place the mod file in the mods folder on your server and run it. After successful conversion, it's recommended to remove the mod on the next server startup.

Important Safety Recommendation

Before starting the process, be sure to create a backup of your worlds. This will allow you to restore data in case any issues arise during conversion.

The mod supports Minecraft versions starting from 1.15.1 and above.