Client-side Minecraft mod that previews the contents of containers when you hover them.
Hover a chest, barrel, hopper, dropper, dispenser or shulker box in the world or your inventory — a small floating window shows what's inside, without opening anything.
Early development (v0.1.0). Targets Fabric on Minecraft 1.21.11.
Requires:
- Minecraft 1.21.11
- Fabric Loader 0.18+
- Fabric API
- Java 21
Drop the jar into your .minecraft/mods/ folder.
The mod reads block-entity NBT for the container you're looking at (or hovering in your inventory) and renders a small grid of item icons next to your crosshair. It's client-only — works on any vanilla or Fabric server, no installation required on the server side.
Shulker boxes also work in your inventory: hover one and you'll see the stored items.
MIT.