ModsJava
KubeJS Offline
KubeJS Documentation files, generated dynamically via command, accessed with an HTML page. Free Minecraft Java mod for 1.21, 1.21.1.
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
Wouldn't it be nice to have one place to find all your events?
Wouldn't it be nice to be able to have all the properties of an event for any given event?
This is the goal of KubeJS Offline.
To provide all the type-related data that you would ever need for KubeJS in the form of a single html file.
To get started, all you have to do is run the /kubejsoffline command inside of a single-player world. The html file can be found in the /<instance>/kubejs/documentation folder, which is created automatically after a successful run. You can also open the file by clicking the link in the chat when it is finished generating.
Want to see if this mod is for you? Preview what it generates here:
Forge 1.19.2: https://hunter19823.github.io/kubejsoffline/1.19.2/forge/
Fabric 1.19.2: https://hunter19823.github.io/kubejsoffline/1.19.2/fabric/
Forge 1.18.2: https://hunter19823.github.io/kubejsoffline/1.18.2/forge/
Fabric 1.18.2: https://hunter19823.github.io/kubejsoffline/1.18.2/fabric/
Verified by MCModsHub
- Ships as kubejsoffline-neoforge-1.21-5.2.3.jar — drop this file into the mods folder
- Download size: 1.5 MB
- Download link checked 27 Aug 2026 — working
These come from our own check of the pack file, not from the source page.